5100011065 has 16 divisors (see below), whose sum is σ = 6443884800. Its totient is φ = 3864212352.

The previous prime is 5100011047. The next prime is 5100011093. The reversal of 5100011065 is 5601100015.

It is a cyclic number.

It is not a de Polignac number, because 5100011065 - 2¹¹ = 5100009017 is a prime.

It is a super-2 number, since 2×5100011065² = 52020225726244868450, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (19).

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, 632781 + ... + 640789.

It is an arithmetic number, because the mean of its divisors is an integer number (402742800).

Almost surely, 2^5100011065 is an apocalyptic number.

It is an amenable number.

5100011065 is a deficient number, since it is larger than the sum of its proper divisors (1343873735).

5100011065 is a wasteful number, since it uses less digits than its factorization.

5100011065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14736.

The product of its (nonzero) digits is 150, while the sum is 19.

The square root of 5100011065 is about 71414.3617558821. The cubic root of 5100011065 is about 1721.3018655745.

The spelling of 5100011065 in words is "five billion, one hundred million, eleven thousand, sixty-five".