5177515522790 has 32 divisors (see below), whose sum is σ = 10064371383360. Its totient is φ = 1906372957824.

The previous prime is 5177515522789. The next prime is 5177515522793. The reversal of 5177515522790 is 972255157715.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5177515522793) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55422749 + ... + 55516088.

It is an arithmetic number, because the mean of its divisors is an integer number (314511605730).

Almost surely, 2^{5177515522790} is an apocalyptic number.

5177515522790 is a deficient number, since it is larger than the sum of its proper divisors (4886855860570).

5177515522790 is a wasteful number, since it uses less digits than its factorization.

5177515522790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110939216.

The product of its (nonzero) digits is 7717500, while the sum is 56.

The spelling of 5177515522790 in words is "five trillion, one hundred seventy-seven billion, five hundred fifteen million, five hundred twenty-two thousand, seven hundred ninety".