23030131110131 has 2 divisors, whose sum is σ = 23030131110132. Its totient is φ = 23030131110130.

The previous prime is 23030131110097. The next prime is 23030131110137. The reversal of 23030131110131 is 13101113103032.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23030131110131 - 2²² = 23030126915827 is a prime.

It is a super-2 number, since 2×23030131110131² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (23030131110137) 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, 11515065555065 + 11515065555066.

It is an arithmetic number, because the mean of its divisors is an integer number (11515065555066).

Almost surely, 2^{23030131110131} is an apocalyptic number.

23030131110131 is a deficient number, since it is larger than the sum of its proper divisors (1).

23030131110131 is an equidigital number, since it uses as much as digits as its factorization.

23030131110131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 162, while the sum is 20.

Adding to 23030131110131 its reverse (13101113103032), we get a palindrome (36131244213163).

The spelling of 23030131110131 in words is "twenty-three trillion, thirty billion, one hundred thirty-one million, one hundred ten thousand, one hundred thirty-one".