125066160 has 80 divisors (see below), whose sum is σ = 430790880. Its totient is φ = 33350400.

The previous prime is 125066141. The next prime is 125066173. The reversal of 125066160 is 61660521.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26791 + ... + 31110.

It is an arithmetic number, because the mean of its divisors is an integer number (5384886).

Almost surely, 2^125066160 is an apocalyptic number.

125066160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

125066160 is an abundant number, since it is smaller than the sum of its proper divisors (305724720).

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

125066160 is a wasteful number, since it uses less digits than its factorization.

125066160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57923 (or 57911 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 125066160 is about 11183.2982612465. The cubic root of 125066160 is about 500.0881977747.

The spelling of 125066160 in words is "one hundred twenty-five million, sixty-six thousand, one hundred sixty".