125016882 has 16 divisors (see below), whose sum is σ = 250199712. Its totient is φ = 41644640.

The previous prime is 125016863. The next prime is 125016889. The reversal of 125016882 is 288610521.

It is not an unprimeable number, because it can be changed into a prime (125016889) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4273 + ... + 16379.

It is an arithmetic number, because the mean of its divisors is an integer number (15637482).

Almost surely, 2^125016882 is an apocalyptic number.

125016882 is an abundant number, since it is smaller than the sum of its proper divisors (125182830).

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

125016882 is a wasteful number, since it uses less digits than its factorization.

125016882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13833.

The product of its (nonzero) digits is 7680, while the sum is 33.

The square root of 125016882 is about 11181.0948480012. The cubic root of 125016882 is about 500.0225083201.

The spelling of 125016882 in words is "one hundred twenty-five million, sixteen thousand, eight hundred eighty-two".