2315022336 has 312 divisors, whose sum is σ = 7582244880. Its totient is φ = 697466880.

The previous prime is 2315022329. The next prime is 2315022349. The reversal of 2315022336 is 6332205132.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13381546 + ... + 13381718.

Almost surely, 2^2315022336 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 2315022336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3791122440).

2315022336 is an abundant number, since it is smaller than the sum of its proper divisors (5267222544).

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

2315022336 is a wasteful number, since it uses less digits than its factorization.

2315022336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228 (or 189 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 27.

The square root of 2315022336 is about 48114.6790075544. The cubic root of 2315022336 is about 1322.8737391140.

Adding to 2315022336 its reverse (6332205132), we get a palindrome (8647227468).

The spelling of 2315022336 in words is "two billion, three hundred fifteen million, twenty-two thousand, three hundred thirty-six".