126713314524 has 48 divisors (see below), whose sum is σ = 303609713792. Its totient is φ = 41109671232.

The previous prime is 126713314513. The next prime is 126713314547. The reversal of 126713314524 is 425413317621.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 287839 + ... + 579894.

Almost surely, 2^126713314524 is an apocalyptic number.

It is an amenable number.

126713314524 is an abundant number, since it is smaller than the sum of its proper divisors (176896399268).

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

126713314524 is a wasteful number, since it uses less digits than its factorization.

126713314524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 868066 (or 868064 counting only the distinct ones).

The product of its digits is 120960, while the sum is 39.

The spelling of 126713314524 in words is "one hundred twenty-six billion, seven hundred thirteen million, three hundred fourteen thousand, five hundred twenty-four".