23112330130447 has 2 divisors, whose sum is σ = 23112330130448. Its totient is φ = 23112330130446.

The previous prime is 23112330130411. The next prime is 23112330130531. The reversal of 23112330130447 is 74403103321132.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23112330130447 - 2⁷ = 23112330130319 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23112030130447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11556165065223 + 11556165065224.

It is an arithmetic number, because the mean of its divisors is an integer number (11556165065224).

Almost surely, 2^{23112330130447} is an apocalyptic number.

23112330130447 is a deficient number, since it is larger than the sum of its proper divisors (1).

23112330130447 is an equidigital number, since it uses as much as digits as its factorization.

23112330130447 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36288, while the sum is 34.

Adding to 23112330130447 its reverse (74403103321132), we get a palindrome (97515433451579).

The spelling of 23112330130447 in words is "twenty-three trillion, one hundred twelve billion, three hundred thirty million, one hundred thirty thousand, four hundred forty-seven".