23102331232102 has 4 divisors (see below), whose sum is σ = 34653496848156. Its totient is φ = 11551165616050.

The previous prime is 23102331232063. The next prime is 23102331232151. The reversal of 23102331232102 is 20123213320132.

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, 5775582808024 + ... + 5775582808027.

It is an arithmetic number, because the mean of its divisors is an integer number (8663374212039).

Almost surely, 2^{23102331232102} is an apocalyptic number.

23102331232102 is a deficient number, since it is larger than the sum of its proper divisors (11551165616054).

23102331232102 is a wasteful number, since it uses less digits than its factorization.

23102331232102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11551165616053.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 23102331232102 its reverse (20123213320132), we get a palindrome (43225544552234).

The spelling of 23102331232102 in words is "twenty-three trillion, one hundred two billion, three hundred thirty-one million, two hundred thirty-two thousand, one hundred two".