5112570312 has 448 divisors, whose sum is σ = 16447464000. Its totient is φ = 1481421312.

The previous prime is 5112570289. The next prime is 5112570347. The reversal of 5112570312 is 2130752115.

5112570312 is a `hidden beast` number, since 51 + 12 + 570 + 31 + 2 = 666.

It is a super-2 number, since 2×5112570312² = 52276750390287554688, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 111 ways as a sum of consecutive naturals, for example, 118896963 + ... + 118897005.

Almost surely, 2^5112570312 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 5112570312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8223732000).

5112570312 is an abundant number, since it is smaller than the sum of its proper divisors (11334893688).

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

5112570312 is a wasteful number, since it uses less digits than its factorization.

5112570312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152 (or 133 counting only the distinct ones).

The product of its (nonzero) digits is 2100, while the sum is 27.

The square root of 5112570312 is about 71502.2399089707. The cubic root of 5112570312 is about 1722.7136621116.

The spelling of 5112570312 in words is "five billion, one hundred twelve million, five hundred seventy thousand, three hundred twelve".