5049712040256 has 336 divisors, whose sum is σ = 15731425382400. Its totient is φ = 1539442630656.

The previous prime is 5049712040251. The next prime is 5049712040279. The reversal of 5049712040256 is 6520402179405.

5049712040256 is a `hidden beast` number, since 50 + 497 + 1 + 20 + 40 + 2 + 56 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5049712040251) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 797865700 + ... + 797872028.

It is an arithmetic number, because the mean of its divisors is an integer number (46819718400).

Almost surely, 2^{5049712040256} 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 5049712040256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7865712691200).

5049712040256 is an abundant number, since it is smaller than the sum of its proper divisors (10681713342144).

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

5049712040256 is a wasteful number, since it uses less digits than its factorization.

5049712040256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7326 (or 7313 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 45.

The spelling of 5049712040256 in words is "five trillion, forty-nine billion, seven hundred twelve million, forty thousand, two hundred fifty-six".