5112999936 has 312 divisors, whose sum is σ = 16744238784. Its totient is φ = 1546076160.

The previous prime is 5112999923. The next prime is 5112999943. The reversal of 5112999936 is 6399992115.

5112999936 is a `hidden beast` number, since 511 + 2 + 9 + 9 + 99 + 36 = 666.

It is a super-2 number, since 2×5112999936² = 52285536691072008192, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a nialpdrome in base 12.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10948375 + ... + 10948841.

It is an arithmetic number, because the mean of its divisors is an integer number (53667432).

Almost surely, 2^5112999936 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5112999936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8372119392).

5112999936 is an abundant number, since it is smaller than the sum of its proper divisors (11631238848).

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

5112999936 is an equidigital number, since it uses as much as digits as its factorization.

5112999936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 517 (or 483 counting only the distinct ones).

The product of its digits is 1180980, while the sum is 54.

The square root of 5112999936 is about 71505.2441153794. The cubic root of 5112999936 is about 1722.7619156226.

The spelling of 5112999936 in words is "five billion, one hundred twelve million, nine hundred ninety-nine thousand, nine hundred thirty-six".