12625611402 has 8 divisors (see below), whose sum is σ = 25251222816. Its totient is φ = 4208537132.

The previous prime is 12625611377. The next prime is 12625611433. The reversal of 12625611402 is 20411652621.

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

12625611402 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 12625611402.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1052134278 + ... + 1052134289.

It is an arithmetic number, because the mean of its divisors is an integer number (3156402852).

Almost surely, 2^12625611402 is an apocalyptic number.

12625611402 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12625611402 is a wasteful number, since it uses less digits than its factorization.

12625611402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2104268572.

The product of its (nonzero) digits is 5760, while the sum is 30.

The spelling of 12625611402 in words is "twelve billion, six hundred twenty-five million, six hundred eleven thousand, four hundred two".