125118280381700 has 72 divisors (see below), whose sum is σ = 280732840281600. Its totient is φ = 48352025779200.

The previous prime is 125118280381681. The next prime is 125118280381723. The reversal of 125118280381700 is 7183082811521.

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, 31833197 + ... + 35546996.

Almost surely, 2^{125118280381700} is an apocalyptic number.

125118280381700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

125118280381700 is an abundant number, since it is smaller than the sum of its proper divisors (155614559899900).

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

125118280381700 is a wasteful number, since it uses less digits than its factorization.

125118280381700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67380837 (or 67380830 counting only the distinct ones).

The product of its (nonzero) digits is 215040, while the sum is 47.

The spelling of 125118280381700 in words is "one hundred twenty-five trillion, one hundred eighteen billion, two hundred eighty million, three hundred eighty-one thousand, seven hundred".