23023100222131 has 2 divisors, whose sum is σ = 23023100222132. Its totient is φ = 23023100222130.

The previous prime is 23023100222093. The next prime is 23023100222203. The reversal of 23023100222131 is 13122200132032.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23023100222131 - 2³³ = 23014510287539 is a prime.

It is a super-2 number, since 2×23023100222131² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (23023100223131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11511550111065 + 11511550111066.

It is an arithmetic number, because the mean of its divisors is an integer number (11511550111066).

Almost surely, 2^{23023100222131} is an apocalyptic number.

23023100222131 is a deficient number, since it is larger than the sum of its proper divisors (1).

23023100222131 is an equidigital number, since it uses as much as digits as its factorization.

23023100222131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 23023100222131 its reverse (13122200132032), we get a palindrome (36145300354163).

Subtracting from 23023100222131 its reverse (13122200132032), we obtain a palindrome (9900900090099).

The spelling of 23023100222131 in words is "twenty-three trillion, twenty-three billion, one hundred million, two hundred twenty-two thousand, one hundred thirty-one".