5511165116 has 24 divisors (see below), whose sum is σ = 9679232640. Its totient is φ = 2745686592.

The previous prime is 5511165073. The next prime is 5511165169. The reversal of 5511165116 is 6115611155.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2792306 + ... + 2794278.

It is an arithmetic number, because the mean of its divisors is an integer number (403301360).

Almost surely, 2^5511165116 is an apocalyptic number.

It is an amenable number.

5511165116 is a deficient number, since it is larger than the sum of its proper divisors (4168067524).

5511165116 is a wasteful number, since it uses less digits than its factorization.

5511165116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4133 (or 4131 counting only the distinct ones).

The product of its digits is 4500, while the sum is 32.

The square root of 5511165116 is about 74237.2219038401. The cubic root of 5511165116 is about 1766.3678072523.

The spelling of 5511165116 in words is "five billion, five hundred eleven million, one hundred sixty-five thousand, one hundred sixteen".