23389129313 has 8 divisors (see below), whose sum is σ = 25516579296. Its totient is φ = 21261873600.

The previous prime is 23389129307. The next prime is 23389129327. The reversal of 23389129313 is 31392198332.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 23389129313 - 2⁴ = 23389129297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23389129373) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 334745 + ... + 398537.

It is an arithmetic number, because the mean of its divisors is an integer number (3189572412).

Almost surely, 2^23389129313 is an apocalyptic number.

It is an amenable number.

23389129313 is a deficient number, since it is larger than the sum of its proper divisors (2127449983).

23389129313 is a wasteful number, since it uses less digits than its factorization.

23389129313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97135.

The product of its digits is 209952, while the sum is 44.

The spelling of 23389129313 in words is "twenty-three billion, three hundred eighty-nine million, one hundred twenty-nine thousand, three hundred thirteen".