2312302232 has 32 divisors (see below), whose sum is σ = 4421239200. Its totient is φ = 1133343744.

The previous prime is 2312302219. The next prime is 2312302241. The reversal of 2312302232 is 2322032132.

2312302232 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2312302232² = 10693483224224363648, which contains 22 as substring.

It is a congruent number.

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, 799493 + ... + 802379.

It is an arithmetic number, because the mean of its divisors is an integer number (138163725).

Almost surely, 2^2312302232 is an apocalyptic number.

It is an amenable number.

2312302232 is a deficient number, since it is larger than the sum of its proper divisors (2108936968).

2312302232 is a wasteful number, since it uses less digits than its factorization.

2312302232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4835 (or 4831 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 2312302232 is about 48086.4038164635. The cubic root of 2312302232 is about 1322.3554195072.

Adding to 2312302232 its reverse (2322032132), we get a palindrome (4634334364).

The spelling of 2312302232 in words is "two billion, three hundred twelve million, three hundred two thousand, two hundred thirty-two".