23232300231 has 16 divisors (see below), whose sum is σ = 35485703168. Its totient is φ = 13244061600.

The previous prime is 23232300227. The next prime is 23232300233. The reversal of 23232300231 is 13200323232.

It is not a de Polignac number, because 23232300231 - 2² = 23232300227 is a prime.

It is a super-2 number, since 2×23232300231² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23232300198 and 23232300207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23232300233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1305055 + ... + 1322736.

It is an arithmetic number, because the mean of its divisors is an integer number (2217856448).

Almost surely, 2^23232300231 is an apocalyptic number.

23232300231 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

23232300231 is a deficient number, since it is larger than the sum of its proper divisors (12253402937).

23232300231 is a wasteful number, since it uses less digits than its factorization.

23232300231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2628222.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 23232300231 its reverse (13200323232), we get a palindrome (36432623463).

The spelling of 23232300231 in words is "twenty-three billion, two hundred thirty-two million, three hundred thousand, two hundred thirty-one".