5011111015 has 32 divisors (see below), whose sum is σ = 6519168000. Its totient is φ = 3685938048.

The previous prime is 5011111013. The next prime is 5011111037. The reversal of 5011111015 is 5101111105.

It is a cyclic number.

It is not a de Polignac number, because 5011111015 - 2¹ = 5011111013 is a prime.

It is a super-2 number, since 2×5011111015² = 50222467209308660450, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5011111015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5011111013) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 437137 + ... + 448453.

It is an arithmetic number, because the mean of its divisors is an integer number (203724000).

Almost surely, 2^5011111015 is an apocalyptic number.

5011111015 is a deficient number, since it is larger than the sum of its proper divisors (1508056985).

5011111015 is a wasteful number, since it uses less digits than its factorization.

5011111015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11479.

The product of its (nonzero) digits is 25, while the sum is 16.

The square root of 5011111015 is about 70789.2012597967. The cubic root of 5011111015 is about 1711.2416474840.

The spelling of 5011111015 in words is "five billion, eleven million, one hundred eleven thousand, fifteen".