23312302431122 has 32 divisors (see below), whose sum is σ = 35431862799600. Its totient is φ = 11502716808960.

The previous prime is 23312302431113. The next prime is 23312302431127. The reversal of 23312302431122 is 22113420321332.

It can be written as a sum of positive squares in 8 ways, for example, as 16245164019841 + 7067138411281 = 4030529^2 + 2658409^2 .

It is not an unprimeable number, because it can be changed into a prime (23312302431127) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 431386688 + ... + 431440724.

Almost surely, 2^{23312302431122} is an apocalyptic number.

23312302431122 is a deficient number, since it is larger than the sum of its proper divisors (12119560368478).

23312302431122 is a wasteful number, since it uses less digits than its factorization.

23312302431122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63566.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 23312302431122 its reverse (22113420321332), we get a palindrome (45425722752454).

The spelling of 23312302431122 in words is "twenty-three trillion, three hundred twelve billion, three hundred two million, four hundred thirty-one thousand, one hundred twenty-two".