5525553975 has 24 divisors (see below), whose sum is σ = 9139154640. Its totient is φ = 2945809920.

The previous prime is 5525553967. The next prime is 5525554003. The reversal of 5525553975 is 5793555255.

It is a happy number.

It is not a de Polignac number, because 5525553975 - 2³ = 5525553967 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 199791 + ... + 225759.

It is an arithmetic number, because the mean of its divisors is an integer number (380798110).

Almost surely, 2^5525553975 is an apocalyptic number.

5525553975 is a deficient number, since it is larger than the sum of its proper divisors (3613600665).

5525553975 is a wasteful number, since it uses less digits than its factorization.

5525553975 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28819 (or 28814 counting only the distinct ones).

The product of its digits is 5906250, while the sum is 51.

The square root of 5525553975 is about 74334.0700822981. The cubic root of 5525553975 is about 1767.9037153967.

The spelling of 5525553975 in words is "five billion, five hundred twenty-five million, five hundred fifty-three thousand, nine hundred seventy-five".