5165156616 has 16 divisors (see below), whose sum is σ = 12912891600. Its totient is φ = 1721718864.

The previous prime is 5165156609. The next prime is 5165156617. The reversal of 5165156616 is 6166515615.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (5165156617) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 107607406 + ... + 107607453.

It is an arithmetic number, because the mean of its divisors is an integer number (807055725).

Almost surely, 2^5165156616 is an apocalyptic number.

It is an amenable number.

5165156616 is an abundant number, since it is smaller than the sum of its proper divisors (7747734984).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5165156616 is a wasteful number, since it uses less digits than its factorization.

5165156616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215214868 (or 215214864 counting only the distinct ones).

The product of its digits is 162000, while the sum is 42.

The square root of 5165156616 is about 71869.0240367851. The cubic root of 5165156616 is about 1728.5999583167.

The spelling of 5165156616 in words is "five billion, one hundred sixty-five million, one hundred fifty-six thousand, six hundred sixteen".