5123993215 has 16 divisors (see below), whose sum is σ = 6716903040. Its totient is φ = 3721468320.

The previous prime is 5123993177. The next prime is 5123993243.

5123993215 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5123993215 - 2¹¹ = 5123991167 is a prime.

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, 22389 + ... + 103678.

It is an arithmetic number, because the mean of its divisors is an integer number (419806440).

Almost surely, 2^5123993215 is an apocalyptic number.

5123993215 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5123993215 is a deficient number, since it is larger than the sum of its proper divisors (1592909825).

5123993215 is a wasteful number, since it uses less digits than its factorization.

5123993215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126822.

The product of its digits is 72900, while the sum is 40.

The square root of 5123993215 is about 71582.0732795579. The cubic root of 5123993215 is about 1723.9957148012.

The spelling of 5123993215 in words is "five billion, one hundred twenty-three million, nine hundred ninety-three thousand, two hundred fifteen".