5112774825840 has 480 divisors, whose sum is σ = 19007773424640. Its totient is φ = 1221192806400.

The previous prime is 5112774825833. The next prime is 5112774825857. The reversal of 5112774825840 is 485284772115.

5112774825840 is a `hidden beast` number, since 5 + 1 + 1 + 2 + 77 + 482 + 58 + 40 = 666.

It is a super-2 number, since 2×5112774825840² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1660529421 + ... + 1660532499.

It is an arithmetic number, because the mean of its divisors is an integer number (39599527968).

Almost surely, 2^{5112774825840} 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 5112774825840, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9503886712320).

5112774825840 is an abundant number, since it is smaller than the sum of its proper divisors (13894998598800).

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

5112774825840 is a wasteful number, since it uses less digits than its factorization.

5112774825840 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6133 (or 6124 counting only the distinct ones).

The product of its (nonzero) digits is 5017600, while the sum is 54.

The spelling of 5112774825840 in words is "five trillion, one hundred twelve billion, seven hundred seventy-four million, eight hundred twenty-five thousand, eight hundred forty".