23803094231 has 4 divisors (see below), whose sum is σ = 27203536272. Its totient is φ = 20402652192.

The previous prime is 23803094213. The next prime is 23803094257. The reversal of 23803094231 is 13249030832.

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 23803094231 - 2⁶ = 23803094167 is a prime.

It is a super-2 number, since 2×23803094231² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23803094191 and 23803094200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23803094291) 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, 1700221010 + ... + 1700221023.

It is an arithmetic number, because the mean of its divisors is an integer number (6800884068).

Almost surely, 2^23803094231 is an apocalyptic number.

23803094231 is a deficient number, since it is larger than the sum of its proper divisors (3400442041).

23803094231 is an equidigital number, since it uses as much as digits as its factorization.

23803094231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3400442040.

The product of its (nonzero) digits is 31104, while the sum is 35.

The spelling of 23803094231 in words is "twenty-three billion, eight hundred three million, ninety-four thousand, two hundred thirty-one".