23431202242322 has 32 divisors (see below), whose sum is σ = 41102525692800. Its totient is φ = 9808263214848.

The previous prime is 23431202242321. The next prime is 23431202242337. The reversal of 23431202242322 is 22324220213432.

It is not an unprimeable number, because it can be changed into a prime (23431202242321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45997754 + ... + 46504362.

It is an arithmetic number, because the mean of its divisors is an integer number (1284453927900).

Almost surely, 2^{23431202242322} is an apocalyptic number.

23431202242322 is a deficient number, since it is larger than the sum of its proper divisors (17671323450478).

23431202242322 is a wasteful number, since it uses less digits than its factorization.

23431202242322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 583490.

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 23431202242322 its reverse (22324220213432), we get a palindrome (45755422455754).

The spelling of 23431202242322 in words is "twenty-three trillion, four hundred thirty-one billion, two hundred two million, two hundred forty-two thousand, three hundred twenty-two".