5038891038720 has 2304 divisors, whose sum is σ = 22545664727040. Its totient is φ = 1010722406400.

The previous prime is 5038891038707. The next prime is 5038891038739. The reversal of 5038891038720 is 278301988305.

5038891038720 is a `hidden beast` number, since 503 + 8 + 8 + 9 + 103 + 8 + 7 + 20 = 666.

It is a tau number, because it is divible by the number of its divisors (2304).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 36780226492 + ... + 36780226628.

It is an arithmetic number, because the mean of its divisors is an integer number (9785444760).

Almost surely, 2^{5038891038720} 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 5038891038720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11272832363520).

5038891038720 is an abundant number, since it is smaller than the sum of its proper divisors (17506773688320).

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

5038891038720 is a wasteful number, since it uses less digits than its factorization.

5038891038720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 332 (or 309 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 54.

The spelling of 5038891038720 in words is "five trillion, thirty-eight billion, eight hundred ninety-one million, thirty-eight thousand, seven hundred twenty".