2312133315 has 32 divisors (see below), whose sum is σ = 3834673920. Its totient is φ = 1188222336.

The previous prime is 2312133301. The next prime is 2312133323. The reversal of 2312133315 is 5133312132.

It is not a de Polignac number, because 2312133315 - 2¹⁴ = 2312116931 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 222424 + ... + 232586.

It is an arithmetic number, because the mean of its divisors is an integer number (119833560).

Almost surely, 2^2312133315 is an apocalyptic number.

2312133315 is a deficient number, since it is larger than the sum of its proper divisors (1522540605).

2312133315 is a wasteful number, since it uses less digits than its factorization.

2312133315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10723.

The product of its digits is 1620, while the sum is 24.

The square root of 2312133315 is about 48084.6473939448. The cubic root of 2312133315 is about 1322.3232187354.

Adding to 2312133315 its reverse (5133312132), we get a palindrome (7445445447).

The spelling of 2312133315 in words is "two billion, three hundred twelve million, one hundred thirty-three thousand, three hundred fifteen".