23302430131 has 2 divisors, whose sum is σ = 23302430132. Its totient is φ = 23302430130.

The previous prime is 23302430113. The next prime is 23302430141. The reversal of 23302430131 is 13103420332.

Together with previous prime (23302430113) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23302430131 - 2²³ = 23294041523 is a prime.

It is a super-2 number, since 2×23302430131² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (23302430141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11651215065 + 11651215066.

It is an arithmetic number, because the mean of its divisors is an integer number (11651215066).

Almost surely, 2^23302430131 is an apocalyptic number.

23302430131 is a deficient number, since it is larger than the sum of its proper divisors (1).

23302430131 is an equidigital number, since it uses as much as digits as its factorization.

23302430131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 23302430131 its reverse (13103420332), we get a palindrome (36405850463).

The spelling of 23302430131 in words is "twenty-three billion, three hundred two million, four hundred thirty thousand, one hundred thirty-one".