125160902 has 16 divisors (see below), whose sum is σ = 199085040. Its totient is φ = 58810368.

The previous prime is 125160887. The next prime is 125160907. The reversal of 125160902 is 209061521.

125160902 is nontrivially palindromic in base 3.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125160907) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23753 + ... + 28539.

It is an arithmetic number, because the mean of its divisors is an integer number (12442815).

Almost surely, 2^125160902 is an apocalyptic number.

125160902 is a deficient number, since it is larger than the sum of its proper divisors (73924138).

125160902 is a wasteful number, since it uses less digits than its factorization.

125160902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5575.

The product of its (nonzero) digits is 1080, while the sum is 26.

The square root of 125160902 is about 11187.5333295593. The cubic root of 125160902 is about 500.2144440144.

The spelling of 125160902 in words is "one hundred twenty-five million, one hundred sixty thousand, nine hundred two".