125737597936 has 20 divisors (see below), whose sum is σ = 243731955712. Its totient is φ = 62839028736.

The previous prime is 125737597901. The next prime is 125737597939. The reversal of 125737597936 is 639795737521.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125737597939) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1825776 + ... + 1893391.

Almost surely, 2^125737597936 is an apocalyptic number.

125737597936 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

125737597936 is a deficient number, since it is larger than the sum of its proper divisors (117994357776).

125737597936 is a wasteful number, since it uses less digits than its factorization.

125737597936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3721288 (or 3721282 counting only the distinct ones).

The product of its digits is 75014100, while the sum is 64.

The spelling of 125737597936 in words is "one hundred twenty-five billion, seven hundred thirty-seven million, five hundred ninety-seven thousand, nine hundred thirty-six".