5156939073024 has 120 divisors (see below), whose sum is σ = 14886630364320. Its totient is φ = 1718592196608.

The previous prime is 5156939073007. The next prime is 5156939073037. The reversal of 5156939073024 is 4203709396515.

5156939073024 is a `hidden beast` number, since 5 + 1 + 569 + 3 + 9 + 0 + 73 + 0 + 2 + 4 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20690457 + ... + 20938215.

It is an arithmetic number, because the mean of its divisors is an integer number (124055253036).

Almost surely, 2^{5156939073024} 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 5156939073024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7443315182160).

5156939073024 is an abundant number, since it is smaller than the sum of its proper divisors (9729691291296).

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

5156939073024 is a wasteful number, since it uses less digits than its factorization.

5156939073024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252300 (or 252281 counting only the distinct ones).

The product of its (nonzero) digits is 6123600, while the sum is 54.

The spelling of 5156939073024 in words is "five trillion, one hundred fifty-six billion, nine hundred thirty-nine million, seventy-three thousand, twenty-four".