23233131202 has 16 divisors (see below), whose sum is σ = 35590217400. Its totient is φ = 11372310400.

The previous prime is 23233131193. The next prime is 23233131223. The reversal of 23233131202 is 20213133232.

It can be written as a sum of positive squares in 4 ways, for example, as 17937512761 + 5295618441 = 133931^2 + 72771^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 628177 + ... + 664132.

Almost surely, 2^23233131202 is an apocalyptic number.

23233131202 is a deficient number, since it is larger than the sum of its proper divisors (12357086198).

23233131202 is a wasteful number, since it uses less digits than its factorization.

23233131202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1292501.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 23233131202 its reverse (20213133232), we get a palindrome (43446264434).

The spelling of 23233131202 in words is "twenty-three billion, two hundred thirty-three million, one hundred thirty-one thousand, two hundred two".