126595660982 has 12 divisors (see below), whose sum is σ = 220896510660. Its totient is φ = 54255283236.

The previous prime is 126595660967. The next prime is 126595660991. The reversal of 126595660982 is 289066595621.

It is a super-2 number, since 2×126595660982² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 645896132 + ... + 645896327.

It is an arithmetic number, because the mean of its divisors is an integer number (18408042555).

Almost surely, 2^126595660982 is an apocalyptic number.

126595660982 is a deficient number, since it is larger than the sum of its proper divisors (94300849678).

126595660982 is a wasteful number, since it uses less digits than its factorization.

126595660982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1291792475 (or 1291792468 counting only the distinct ones).

The product of its (nonzero) digits is 13996800, while the sum is 59.

The spelling of 126595660982 in words is "one hundred twenty-six billion, five hundred ninety-five million, six hundred sixty thousand, nine hundred eighty-two".