104613212125 has 16 divisors (see below), whose sum is σ = 132209925120. Its totient is φ = 82631187600.

The previous prime is 104613212117. The next prime is 104613212141. The reversal of 104613212125 is 521212316401.

It is not a de Polignac number, because 104613212125 - 2³ = 104613212117 is a prime.

It is a super-2 number, since 2×104613212125² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 104613212093 and 104613212102.

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, 5286997 + ... + 5306746.

It is an arithmetic number, because the mean of its divisors is an integer number (8263120320).

Almost surely, 2^104613212125 is an apocalyptic number.

It is an amenable number.

104613212125 is a deficient number, since it is larger than the sum of its proper divisors (27596712995).

104613212125 is an equidigital number, since it uses as much as digits as its factorization.

104613212125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10593837 (or 10593827 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 28.

Adding to 104613212125 its reverse (521212316401), we get a palindrome (625825528526).

The spelling of 104613212125 in words is "one hundred four billion, six hundred thirteen million, two hundred twelve thousand, one hundred twenty-five".