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23013441423010 = 2518119166568631
BaseRepresentation
bin1010011101110001111000…
…00000000100011010100010
310000111001201022010211002201
411032320330000010122202
511004023012001014020
6120540121250003414
74563444350341123
oct516707400043242
9100431638124081
1023013441423010
117372a447a6875
1226b81aab7656a
13cac20979b37c
14597bdc38804a
1529d974673a0a
hex14ee3c0046a2

23013441423010 has 32 divisors (see below), whose sum is σ = 41871136978944. Its totient is φ = 9106588584000.

The previous prime is 23013441422911. The next prime is 23013441423023. The reversal of 23013441423010 is 1032414431032.

It is a happy number.

It is a super-2 number, since 2×230134414230102 (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 23013441423010.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32938606 + ... + 33630025.

It is an arithmetic number, because the mean of its divisors is an integer number (1308473030592).

Almost surely, 223013441423010 is an apocalyptic number.

23013441423010 is a deficient number, since it is larger than the sum of its proper divisors (18857695555934).

23013441423010 is a wasteful number, since it uses less digits than its factorization.

23013441423010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66569010.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 23013441423010 its reverse (1032414431032), we get a palindrome (24045855854042).

The spelling of 23013441423010 in words is "twenty-three trillion, thirteen billion, four hundred forty-one million, four hundred twenty-three thousand, ten".

Divisors: 1 2 5 10 181 191 362 382 905 955 1810 1910 34571 69142 172855 345710 66568631 133137262 332843155 665686310 12048922211 12714608521 24097844422 25429217042 60244611055 63573042605 120489222110 127146085210 2301344142301 4602688284602 11506720711505 23013441423010