23321750313 has 8 divisors (see below), whose sum is σ = 31162830208. Its totient is φ = 15514251984.

The previous prime is 23321750303. The next prime is 23321750329. The reversal of 23321750313 is 31305712332.

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

It is not a de Polignac number, because 23321750313 - 2⁴ = 23321750297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23321750303) 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, 8393770 + ... + 8396547.

It is an arithmetic number, because the mean of its divisors is an integer number (3895353776).

Almost surely, 2^23321750313 is an apocalyptic number.

It is an amenable number.

23321750313 is a deficient number, since it is larger than the sum of its proper divisors (7841079895).

23321750313 is a wasteful number, since it uses less digits than its factorization.

23321750313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16790783.

The product of its (nonzero) digits is 11340, while the sum is 30.

The spelling of 23321750313 in words is "twenty-three billion, three hundred twenty-one million, seven hundred fifty thousand, three hundred thirteen".