12597058395630 has 48 divisors (see below), whose sum is σ = 33514034439600. Its totient is φ = 3281094278784.

The previous prime is 12597058395619. The next prime is 12597058395661. The reversal of 12597058395630 is 3659385079521.

It is a happy number.

12597058395630 is a `hidden beast` number, since 1 + 2 + 597 + 0 + 5 + 8 + 3 + 9 + 5 + 6 + 30 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1627523055 + ... + 1627530794.

It is an arithmetic number, because the mean of its divisors is an integer number (698209050825).

Almost surely, 2^{12597058395630} is an apocalyptic number.

12597058395630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12597058395630 is an abundant number, since it is smaller than the sum of its proper divisors (20916976043970).

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

12597058395630 is a wasteful number, since it uses less digits than its factorization.

12597058395630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3255053905 (or 3255053902 counting only the distinct ones).

The product of its (nonzero) digits is 61236000, while the sum is 63.

The spelling of 12597058395630 in words is "twelve trillion, five hundred ninety-seven billion, fifty-eight million, three hundred ninety-five thousand, six hundred thirty".