5323216136 has 48 divisors (see below), whose sum is σ = 11627179200. Its totient is φ = 2278118304.

The previous prime is 5323216121. The next prime is 5323216139. The reversal of 5323216136 is 6316123235.

It is not an unprimeable number, because it can be changed into a prime (5323216139) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 275645 + ... + 294323.

It is an arithmetic number, because the mean of its divisors is an integer number (242232900).

Almost surely, 2^5323216136 is an apocalyptic number.

5323216136 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5323216136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5813589600).

5323216136 is an abundant number, since it is smaller than the sum of its proper divisors (6303963064).

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

5323216136 is a wasteful number, since it uses less digits than its factorization.

5323216136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19426 (or 19415 counting only the distinct ones).

The product of its digits is 19440, while the sum is 32.

The square root of 5323216136 is about 72960.3737380778. The cubic root of 5323216136 is about 1746.0554569164.

The spelling of 5323216136 in words is "five billion, three hundred twenty-three million, two hundred sixteen thousand, one hundred thirty-six".