23231104413423 has 4 divisors (see below), whose sum is σ = 30974805884568. Its totient is φ = 15487402942280.

The previous prime is 23231104413401. The next prime is 23231104413443. The reversal of 23231104413423 is 32431440113232.

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

It is a cyclic number.

It is not a de Polignac number, because 23231104413423 - 2⁹ = 23231104412911 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23231104413443) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3871850735568 + ... + 3871850735573.

It is an arithmetic number, because the mean of its divisors is an integer number (7743701471142).

Almost surely, 2^{23231104413423} is an apocalyptic number.

23231104413423 is a deficient number, since it is larger than the sum of its proper divisors (7743701471145).

23231104413423 is an equidigital number, since it uses as much as digits as its factorization.

23231104413423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7743701471144.

The product of its (nonzero) digits is 41472, while the sum is 33.

Adding to 23231104413423 its reverse (32431440113232), we get a palindrome (55662544526655).

The spelling of 23231104413423 in words is "twenty-three trillion, two hundred thirty-one billion, one hundred four million, four hundred thirteen thousand, four hundred twenty-three".