23331036044231 has 2 divisors, whose sum is σ = 23331036044232. Its totient is φ = 23331036044230.

The previous prime is 23331036044221. The next prime is 23331036044317. The reversal of 23331036044231 is 13244063013332.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23331036044231 - 2¹⁰ = 23331036043207 is a prime.

It is a super-2 number, since 2×23331036044231² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23331036044191 and 23331036044200.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23331036044221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11665518022115 + 11665518022116.

It is an arithmetic number, because the mean of its divisors is an integer number (11665518022116).

Almost surely, 2^{23331036044231} is an apocalyptic number.

23331036044231 is a deficient number, since it is larger than the sum of its proper divisors (1).

23331036044231 is an equidigital number, since it uses as much as digits as its factorization.

23331036044231 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 93312, while the sum is 35.

Adding to 23331036044231 its reverse (13244063013332), we get a palindrome (36575099057563).

The spelling of 23331036044231 in words is "twenty-three trillion, three hundred thirty-one billion, thirty-six million, forty-four thousand, two hundred thirty-one".