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23100121342204 = 22194192202732933
BaseRepresentation
bin1010100000010011010101…
…00001101110000011111100
310000210100110011200221120021
411100021222201232003330
511011433022030422304
6121044014345301524
74602633353445604
oct520115241560374
9100710404627507
1023100121342204
1173a6785308025
122710b5ba948a4
13cb74417ca19a
1459c0a235dc04
152a0d492d2a54
hex15026a86e0fc

23100121342204 has 48 divisors (see below), whose sum is σ = 42657644937600. Its totient is φ = 10915220771136.

The previous prime is 23100121342127. The next prime is 23100121342217. The reversal of 23100121342204 is 40224312100132.

It is a congruent number.

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, 701411322 + ... + 701444254.

It is an arithmetic number, because the mean of its divisors is an integer number (888700936200).

Almost surely, 223100121342204 is an apocalyptic number.

It is an amenable number.

23100121342204 is a deficient number, since it is larger than the sum of its proper divisors (19557523595396).

23100121342204 is a wasteful number, since it uses less digits than its factorization.

23100121342204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55402 (or 55400 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 23100121342204 its reverse (40224312100132), we get a palindrome (63324433442336).

The spelling of 23100121342204 in words is "twenty-three trillion, one hundred billion, one hundred twenty-one million, three hundred forty-two thousand, two hundred four".

Divisors: 1 2 4 19 38 76 419 838 1676 7961 15922 22027 31844 32933 44054 65866 88108 131732 418513 625727 837026 1251454 1674052 2502908 9229313 13798927 18458626 27597854 36917252 55195708 175356947 262179613 350713894 524359226 701427788 725415191 1048718452 1450830382 2901660764 13782888629 27565777258 55131554516 303948965029 607897930058 1215795860116 5775030335551 11550060671102 23100121342204