23353302131 has 2 divisors, whose sum is σ = 23353302132. Its totient is φ = 23353302130.

The previous prime is 23353302121. The next prime is 23353302139. The reversal of 23353302131 is 13120335332.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23353302131 - 2¹⁸ = 23353039987 is a prime.

It is a super-2 number, since 2×23353302131² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 23353302131.

It is not a weakly prime, because it can be changed into another prime (23353302139) 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, 11676651065 + 11676651066.

It is an arithmetic number, because the mean of its divisors is an integer number (11676651066).

Almost surely, 2^23353302131 is an apocalyptic number.

23353302131 is a deficient number, since it is larger than the sum of its proper divisors (1).

23353302131 is an equidigital number, since it uses as much as digits as its factorization.

23353302131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4860, while the sum is 26.

Adding to 23353302131 its reverse (13120335332), we get a palindrome (36473637463).

The spelling of 23353302131 in words is "twenty-three billion, three hundred fifty-three million, three hundred two thousand, one hundred thirty-one".