5056111152 has 80 divisors (see below), whose sum is σ = 14576572000. Its totient is φ = 1677977856.

The previous prime is 5056111139. The next prime is 5056111157. The reversal of 5056111152 is 2511116505.

5056111152 is a `hidden beast` number, since 50 + 561 + 1 + 1 + 1 + 52 = 666.

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

It is not an unprimeable number, because it can be changed into a prime (5056111157) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 73374 + ... + 124482.

It is an arithmetic number, because the mean of its divisors is an integer number (182207150).

Almost surely, 2^5056111152 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 5056111152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7288286000).

5056111152 is an abundant number, since it is smaller than the sum of its proper divisors (9520460848).

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

5056111152 is a wasteful number, since it uses less digits than its factorization.

5056111152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51355 (or 51343 counting only the distinct ones).

The product of its (nonzero) digits is 1500, while the sum is 27.

The square root of 5056111152 is about 71106.3369327938. The cubic root of 5056111152 is about 1716.3487481312.

Adding to 5056111152 its reverse (2511116505), we get a palindrome (7567227657).

The spelling of 5056111152 in words is "five billion, fifty-six million, one hundred eleven thousand, one hundred fifty-two".