12652637752625 has 32 divisors (see below), whose sum is σ = 17008755953280. Its totient is φ = 9341502379200.

The previous prime is 12652637752603. The next prime is 12652637752637. The reversal of 12652637752625 is 52625773625621.

It is not a de Polignac number, because 12652637752625 - 2¹⁰ = 12652637751601 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6850586 + ... + 8499164.

It is an arithmetic number, because the mean of its divisors is an integer number (531523623540).

Almost surely, 2^{12652637752625} is an apocalyptic number.

It is an amenable number.

12652637752625 is a deficient number, since it is larger than the sum of its proper divisors (4356118200655).

12652637752625 is a wasteful number, since it uses less digits than its factorization.

12652637752625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1653330 (or 1653320 counting only the distinct ones).

The product of its digits is 63504000, while the sum is 59.

The spelling of 12652637752625 in words is "twelve trillion, six hundred fifty-two billion, six hundred thirty-seven million, seven hundred fifty-two thousand, six hundred twenty-five".