5113211015 has 16 divisors (see below), whose sum is σ = 6752902176. Its totient is φ = 3685785600.

The previous prime is 5113211003. The next prime is 5113211039. The reversal of 5113211015 is 5101123115.

It is a happy number.

It is not a de Polignac number, because 5113211015 - 2¹⁸ = 5112948871 is a prime.

It is a super-2 number, since 2×5113211015² = 52289853767834660450, which contains 22 as substring.

It is a Duffinian number.

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, 405146 + ... + 417575.

It is an arithmetic number, because the mean of its divisors is an integer number (422056386).

Almost surely, 2^5113211015 is an apocalyptic number.

5113211015 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5113211015 is a deficient number, since it is larger than the sum of its proper divisors (1639691161).

5113211015 is a wasteful number, since it uses less digits than its factorization.

5113211015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 822850.

The product of its (nonzero) digits is 150, while the sum is 20.

The square root of 5113211015 is about 71506.7200688159. The cubic root of 5113211015 is about 1722.7856221134.

The spelling of 5113211015 in words is "five billion, one hundred thirteen million, two hundred eleven thousand, fifteen".