125456323271704 has 32 divisors (see below), whose sum is σ = 235540083222000. Its totient is φ = 62645637980032.

The previous prime is 125456323271681. The next prime is 125456323271753. The reversal of 125456323271704 is 407172323654521.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 318520362 + ... + 318913990.

Almost surely, 2^{125456323271704} is an apocalyptic number.

It is an amenable number.

125456323271704 is a deficient number, since it is larger than the sum of its proper divisors (110083759950296).

125456323271704 is a wasteful number, since it uses less digits than its factorization.

125456323271704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 445947 (or 445943 counting only the distinct ones).

The product of its (nonzero) digits is 8467200, while the sum is 52.

The spelling of 125456323271704 in words is "one hundred twenty-five trillion, four hundred fifty-six billion, three hundred twenty-three million, two hundred seventy-one thousand, seven hundred four".