128037325700 has 36 divisors (see below), whose sum is σ = 277857497232. Its totient is φ = 51211888800.

The previous prime is 128037325699. The next prime is 128037325849. The reversal of 128037325700 is 7523730821.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2491667 + ... + 2542533.

It is an arithmetic number, because the mean of its divisors is an integer number (7718263812).

Almost surely, 2^128037325700 is an apocalyptic number.

128037325700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

128037325700 is an abundant number, since it is smaller than the sum of its proper divisors (149820171532).

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

128037325700 is a wasteful number, since it uses less digits than its factorization.

128037325700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76052 (or 76045 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 38.

The spelling of 128037325700 in words is "one hundred twenty-eight billion, thirty-seven million, three hundred twenty-five thousand, seven hundred".