5111706912 has 96 divisors (see below), whose sum is σ = 14654183040. Its totient is φ = 1550653440.

The previous prime is 5111706893. The next prime is 5111706961. The reversal of 5111706912 is 2196071115.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×5111706912² = 52259095108377151488, which contains 22 as substring.

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, 59764 + ... + 117452.

It is an arithmetic number, because the mean of its divisors is an integer number (152647740).

Almost surely, 2^5111706912 is an apocalyptic number.

5111706912 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5111706912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7327091520).

5111706912 is an abundant number, since it is smaller than the sum of its proper divisors (9542476128).

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

5111706912 is a wasteful number, since it uses less digits than its factorization.

5111706912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57786 (or 57778 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 33.

The square root of 5111706912 is about 71496.2020809497. The cubic root of 5111706912 is about 1722.6166805790.

The spelling of 5111706912 in words is "five billion, one hundred eleven million, seven hundred six thousand, nine hundred twelve".