125160723 has 12 divisors (see below), whose sum is σ = 187022160. Its totient is φ = 80563056.

The previous prime is 125160709. The next prime is 125160731. The reversal of 125160723 is 327061521.

It is a happy number.

125160723 is a `hidden beast` number, since 1 + 2 + 51 + 607 + 2 + 3 = 666.

It is not a de Polignac number, because 125160723 - 2¹² = 125156627 is a prime.

It is not an unprimeable number, because it can be changed into a prime (125160773) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 239511 + ... + 240032.

It is an arithmetic number, because the mean of its divisors is an integer number (15585180).

Almost surely, 2^125160723 is an apocalyptic number.

125160723 is a deficient number, since it is larger than the sum of its proper divisors (61861437).

125160723 is a wasteful number, since it uses less digits than its factorization.

125160723 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 479578 (or 479575 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 125160723 is about 11187.5253295803. The cubic root of 125160723 is about 500.2142055522.

The spelling of 125160723 in words is "one hundred twenty-five million, one hundred sixty thousand, seven hundred twenty-three".