2312351432252 has 12 divisors (see below), whose sum is σ = 4047836464896. Its totient is φ = 1155826728000.

The previous prime is 2312351432249. The next prime is 2312351432267. The reversal of 2312351432252 is 2522341532132.

2312351432252 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87232124 + ... + 87258627.

It is an arithmetic number, because the mean of its divisors is an integer number (337319705408).

Almost surely, 2^{2312351432252} is an apocalyptic number.

It is an amenable number.

2312351432252 is a deficient number, since it is larger than the sum of its proper divisors (1735485032644).

2312351432252 is a wasteful number, since it uses less digits than its factorization.

2312351432252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174494068 (or 174494066 counting only the distinct ones).

The product of its digits is 86400, while the sum is 35.

Adding to 2312351432252 its reverse (2522341532132), we get a palindrome (4834692964384).

The spelling of 2312351432252 in words is "two trillion, three hundred twelve billion, three hundred fifty-one million, four hundred thirty-two thousand, two hundred fifty-two".