5177064144 has 80 divisors (see below), whose sum is σ = 15535295360. Its totient is φ = 1454906880.

The previous prime is 5177064131. The next prime is 5177064157. The reversal of 5177064144 is 4414607715.

It is an interprime number because it is at equal distance from previous prime (5177064131) and next prime (5177064157).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 105799 + ... + 146790.

It is an arithmetic number, because the mean of its divisors is an integer number (194191192).

Almost surely, 2^5177064144 is an apocalyptic number.

It is an amenable number.

5177064144 is an abundant number, since it is smaller than the sum of its proper divisors (10358231216).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5177064144 is a wasteful number, since it uses less digits than its factorization.

5177064144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252668 (or 252662 counting only the distinct ones).

The product of its (nonzero) digits is 94080, while the sum is 39.

The square root of 5177064144 is about 71951.8182119118. The cubic root of 5177064144 is about 1729.9272853040.

The spelling of 5177064144 in words is "five billion, one hundred seventy-seven million, sixty-four thousand, one hundred forty-four".