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12104052252441 = 317237334357891
BaseRepresentation
bin1011000000100011000110…
…1111000001111100011001
31120212010200012202012100220
42300020301233001330121
53041303044334034231
641424305210550253
72356326461403042
oct260106157017431
946763605665326
1012104052252441
113947332a43166
121435a1a738389
1369a53a8b7426
142dbba6cb58c9
1515ecc2ca2896
hexb0231bc1f19

12104052252441 has 8 divisors (see below), whose sum is σ = 17088073768224. Its totient is φ = 7594699452480.

The previous prime is 12104052252401. The next prime is 12104052252443. The reversal of 12104052252441 is 14425225040121.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 12104052252441 - 238 = 11829174345497 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12104052252443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 118667178895 + ... + 118667178996.

It is an arithmetic number, because the mean of its divisors is an integer number (2136009221028).

Almost surely, 212104052252441 is an apocalyptic number.

It is an amenable number.

12104052252441 is a deficient number, since it is larger than the sum of its proper divisors (4984021515783).

12104052252441 is a wasteful number, since it uses less digits than its factorization.

12104052252441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237334357911.

The product of its (nonzero) digits is 25600, while the sum is 33.

Adding to 12104052252441 its reverse (14425225040121), we get a palindrome (26529277292562).

The spelling of 12104052252441 in words is "twelve trillion, one hundred four billion, fifty-two million, two hundred fifty-two thousand, four hundred forty-one".

Divisors: 1 3 17 51 237334357891 712003073673 4034684084147 12104052252441