12651025060 has 12 divisors (see below), whose sum is σ = 26567152668. Its totient is φ = 5060410016.

The previous prime is 12651025019. The next prime is 12651025063. The reversal of 12651025060 is 6052015621.

It can be written as a sum of positive squares in 2 ways, for example, as 8187716196 + 4463308864 = 90486^2 + 66808^2 .

It is not an unprimeable number, because it can be changed into a prime (12651025063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 316275607 + ... + 316275646.

It is an arithmetic number, because the mean of its divisors is an integer number (2213929389).

Almost surely, 2^12651025060 is an apocalyptic number.

12651025060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12651025060 is an abundant number, since it is smaller than the sum of its proper divisors (13916127608).

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

12651025060 is a wasteful number, since it uses less digits than its factorization.

12651025060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 632551262 (or 632551260 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 28.

The spelling of 12651025060 in words is "twelve billion, six hundred fifty-one million, twenty-five thousand, sixty".