5177211128 has 32 divisors (see below), whose sum is σ = 10146396960. Its totient is φ = 2471884800.

The previous prime is 5177211101. The next prime is 5177211187. The reversal of 5177211128 is 8211127715.

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, 87176 + ... + 133992.

It is an arithmetic number, because the mean of its divisors is an integer number (317074905).

Almost surely, 2^5177211128 is an apocalyptic number.

It is an amenable number.

5177211128 is a deficient number, since it is larger than the sum of its proper divisors (4969185832).

5177211128 is a wasteful number, since it uses less digits than its factorization.

5177211128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47447 (or 47443 counting only the distinct ones).

The product of its digits is 7840, while the sum is 35.

The square root of 5177211128 is about 71952.8396104004. The cubic root of 5177211128 is about 1729.9436568238.

The spelling of 5177211128 in words is "five billion, one hundred seventy-seven million, two hundred eleven thousand, one hundred twenty-eight".