12040810007625 has 192 divisors, whose sum is σ = 26331177420288. Its totient is φ = 5167641600000.

The previous prime is 12040810007587. The next prime is 12040810007669. The reversal of 12040810007625 is 52670001804021.

12040810007625 is a `hidden beast` number, since 1 + 20 + 4 + 0 + 8 + 1 + 0 + 0 + 0 + 7 + 625 = 666.

It is not a de Polignac number, because 12040810007625 - 2¹⁰ = 12040810006601 is a prime.

It is a super-2 number, since 2×12040810007625² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 12040810007625.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 53571730 + ... + 53796020.

It is an arithmetic number, because the mean of its divisors is an integer number (137141549064).

Almost surely, 2^{12040810007625} is an apocalyptic number.

12040810007625 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

12040810007625 is an abundant number, since it is smaller than the sum of its proper divisors (14290367412663).

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

12040810007625 is a wasteful number, since it uses less digits than its factorization.

12040810007625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224737 (or 224724 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 36.

The spelling of 12040810007625 in words is "twelve trillion, forty billion, eight hundred ten million, seven thousand, six hundred twenty-five".