5165612132016 has 80 divisors (see below), whose sum is σ = 15311615493888. Its totient is φ = 1470009120000.

The previous prime is 5165612131961. The next prime is 5165612132047. The reversal of 5165612132016 is 6102312165615.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30540855 + ... + 30709526.

Almost surely, 2^{5165612132016} is an apocalyptic number.

5165612132016 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

5165612132016 is an abundant number, since it is smaller than the sum of its proper divisors (10146003361872).

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

5165612132016 is a wasteful number, since it uses less digits than its factorization.

5165612132016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61250650 (or 61250644 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 39.

The spelling of 5165612132016 in words is "five trillion, one hundred sixty-five billion, six hundred twelve million, one hundred thirty-two thousand, sixteen".