125006464425 has 12 divisors (see below), whose sum is σ = 206677354640. Its totient is φ = 66670114320.

The previous prime is 125006464417. The next prime is 125006464469. The reversal of 125006464425 is 524464600521.

It is not a de Polignac number, because 125006464425 - 2³ = 125006464417 is a prime.

It is a super-2 number, since 2×125006464425² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 833376355 + ... + 833376504.

Almost surely, 2^125006464425 is an apocalyptic number.

125006464425 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

125006464425 is a deficient number, since it is larger than the sum of its proper divisors (81670890215).

125006464425 is a wasteful number, since it uses less digits than its factorization.

125006464425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1666752872 (or 1666752867 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 39.

The spelling of 125006464425 in words is "one hundred twenty-five billion, six million, four hundred sixty-four thousand, four hundred twenty-five".