12925900804 has 12 divisors (see below), whose sum is σ = 22623773004. Its totient is φ = 6461965664.

The previous prime is 12925900781. The next prime is 12925900829. The reversal of 12925900804 is 40800952921.

It can be written as a sum of positive squares in 2 ways, for example, as 2867816704 + 10058084100 = 53552^2 + 100290^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 216247 + ... + 269470.

It is an arithmetic number, because the mean of its divisors is an integer number (1885314417).

Almost surely, 2^12925900804 is an apocalyptic number.

It is an amenable number.

12925900804 is a deficient number, since it is larger than the sum of its proper divisors (9697872200).

12925900804 is a wasteful number, since it uses less digits than its factorization.

12925900804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 492374 (or 492372 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 40.

The spelling of 12925900804 in words is "twelve billion, nine hundred twenty-five million, nine hundred thousand, eight hundred four".