5156044516 has 96 divisors (see below), whose sum is σ = 11162511360. Its totient is φ = 2034595584.

The previous prime is 5156044513. The next prime is 5156044547. The reversal of 5156044516 is 6154406515.

It is not an unprimeable number, because it can be changed into a prime (5156044511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6015960 + ... + 6016816.

It is an arithmetic number, because the mean of its divisors is an integer number (116276160).

Almost surely, 2^5156044516 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 5156044516, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5581255680).

5156044516 is an abundant number, since it is smaller than the sum of its proper divisors (6006466844).

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

5156044516 is a wasteful number, since it uses less digits than its factorization.

5156044516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1193 (or 1191 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 37.

The square root of 5156044516 is about 71805.6022605479. The cubic root of 5156044516 is about 1727.5828580035.

The spelling of 5156044516 in words is "five billion, one hundred fifty-six million, forty-four thousand, five hundred sixteen".