125287567795 has 24 divisors (see below), whose sum is σ = 168051341952. Its totient is φ = 89535513600.

The previous prime is 125287567787. The next prime is 125287567799. The reversal of 125287567795 is 597765782521.

It is not a de Polignac number, because 125287567795 - 2³ = 125287567787 is a prime.

It is not an unprimeable number, because it can be changed into a prime (125287567799) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2365246 + ... + 2417635.

It is an arithmetic number, because the mean of its divisors is an integer number (7002139248).

Almost surely, 2^125287567795 is an apocalyptic number.

125287567795 is a deficient number, since it is larger than the sum of its proper divisors (42763774157).

125287567795 is a wasteful number, since it uses less digits than its factorization.

125287567795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4782943 (or 4782930 counting only the distinct ones).

The product of its digits is 74088000, while the sum is 64.

The spelling of 125287567795 in words is "one hundred twenty-five billion, two hundred eighty-seven million, five hundred sixty-seven thousand, seven hundred ninety-five".