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230133111010 = 251153731373947
BaseRepresentation
bin1101011001010100000…
…0001001100011100010
3211000000101001022211221
43112111000021203202
512232303034023020
6253415515125254
722424625111415
oct3262500114342
9730011038757
10230133111010
1189665161530
123872714382a
131891714ba8a
14b1d2099b7c
155ebdae36aa
hex35950098e2

230133111010 has 128 divisors (see below), whose sum is σ = 470257208064. Its totient is φ = 80369602560.

The previous prime is 230133110989. The next prime is 230133111023. The reversal of 230133111010 is 10111331032.

It is a super-2 number, since 2×2301331110102 (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 58303857 + ... + 58307803.

It is an arithmetic number, because the mean of its divisors is an integer number (3673884438).

Almost surely, 2230133111010 is an apocalyptic number.

230133111010 is an abundant number, since it is smaller than the sum of its proper divisors (240124097054).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

230133111010 is a wasteful number, since it uses less digits than its factorization.

230133111010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4228.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 230133111010 its reverse (10111331032), we get a palindrome (240244442042).

It can be divided in two parts, 230133 and 111010, that added together give a palindrome (341143).

The spelling of 230133111010 in words is "two hundred thirty billion, one hundred thirty-three million, one hundred eleven thousand, ten".

Divisors: 1 2 5 10 11 22 53 55 73 106 110 137 146 265 274 365 530 583 685 730 803 1166 1370 1507 1606 2915 3014 3869 3947 4015 5830 7261 7535 7738 7894 8030 10001 14522 15070 19345 19735 20002 36305 38690 39470 42559 43417 50005 72610 79871 85118 86834 100010 110011 159742 209191 212795 217085 220022 288131 399355 418382 425590 434170 530053 540739 550055 576262 798710 1045955 1060106 1081478 1100110 1440655 2091910 2301101 2650265 2703695 2881310 3169441 4602202 5300530 5407390 5830583 5948129 6338882 11505505 11661166 11896258 15270943 15847205 23011010 28659167 29152915 29740645 30541886 31694410 39473947 57318334 58305830 59481290 76354715 78947894 143295835 152709430 167980373 197369735 286591670 315250837 335960746 394739470 434213417 630501674 839901865 868426834 1576254185 1679803730 2092119191 2171067085 3152508370 4184238382 4342134170 10460595955 20921191910 23013311101 46026622202 115066555505 230133111010