23323131302 has 4 divisors (see below), whose sum is σ = 34984696956. Its totient is φ = 11661565650.

The previous prime is 23323131269. The next prime is 23323131331. The reversal of 23323131302 is 20313132332.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5830782824 + ... + 5830782827.

It is an arithmetic number, because the mean of its divisors is an integer number (8746174239).

Almost surely, 2^23323131302 is an apocalyptic number.

23323131302 is a deficient number, since it is larger than the sum of its proper divisors (11661565654).

23323131302 is a wasteful number, since it uses less digits than its factorization.

23323131302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11661565653.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 23323131302 its reverse (20313132332), we get a palindrome (43636263634).

The spelling of 23323131302 in words is "twenty-three billion, three hundred twenty-three million, one hundred thirty-one thousand, three hundred two".