2314312132 has 24 divisors (see below), whose sum is σ = 4432649760. Its totient is φ = 1048527360.

The previous prime is 2314312109. The next prime is 2314312177. The reversal of 2314312132 is 2312134132.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72157 + ... + 99172.

It is an arithmetic number, because the mean of its divisors is an integer number (184693740).

Almost surely, 2^2314312132 is an apocalyptic number.

2314312132 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2314312132 is a deficient number, since it is larger than the sum of its proper divisors (2118337628).

2314312132 is a wasteful number, since it uses less digits than its factorization.

2314312132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171651 (or 171649 counting only the distinct ones).

The product of its digits is 864, while the sum is 22.

The square root of 2314312132 is about 48107.2981157745. The cubic root of 2314312132 is about 1322.7384479338.

Adding to 2314312132 its reverse (2312134132), we get a palindrome (4626446264).

The spelling of 2314312132 in words is "two billion, three hundred fourteen million, three hundred twelve thousand, one hundred thirty-two".