125061078532 has 24 divisors (see below), whose sum is σ = 248096878400. Its totient is φ = 54682576416.

The previous prime is 125061078481. The next prime is 125061078553. The reversal of 125061078532 is 235870160521.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63289032 + ... + 63291007.

Almost surely, 2^125061078532 is an apocalyptic number.

It is an amenable number.

125061078532 is a deficient number, since it is larger than the sum of its proper divisors (123035799868).

125061078532 is a wasteful number, since it uses less digits than its factorization.

125061078532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126580075 (or 126580073 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 40.

The spelling of 125061078532 in words is "one hundred twenty-five billion, sixty-one million, seventy-eight thousand, five hundred thirty-two".