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23323310131210 = 2529121963659423
BaseRepresentation
bin1010100110110011000011…
…00111011000100000001010
310001120200112120210011110221
411103121201213120200022
511024112114343144320
6121334325235500254
74625024240034505
oct523314147304012
9101520476704427
1023323310131210
1174823a6593661
12274826945768a
1310024c003898b
145a8bd603413c
152a6a5d4093aa
hex1536619d880a

23323310131210 has 32 divisors (see below), whose sum is σ = 43430033917440. Its totient is φ = 9007535707968.

The previous prime is 23323310131169. The next prime is 23323310131273. The reversal of 23323310131210 is 1213101332332.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35039559 + ... + 35698981.

It is an arithmetic number, because the mean of its divisors is an integer number (1357188559920).

Almost surely, 223323310131210 is an apocalyptic number.

23323310131210 is a deficient number, since it is larger than the sum of its proper divisors (20106723786230).

23323310131210 is a wasteful number, since it uses less digits than its factorization.

23323310131210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 781422.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 23323310131210 its reverse (1213101332332), we get a palindrome (24536411463542).

The spelling of 23323310131210 in words is "twenty-three trillion, three hundred twenty-three billion, three hundred ten million, one hundred thirty-one thousand, two hundred ten".

Divisors: 1 2 5 10 29 58 145 290 121963 243926 609815 659423 1219630 1318846 3297115 3536927 6594230 7073854 17684635 19123267 35369270 38246534 95616335 191232670 80425207349 160850414698 402126036745 804252073490 2332331013121 4664662026242 11661655065605 23323310131210