23922491141 has 2 divisors, whose sum is σ = 23922491142. Its totient is φ = 23922491140.

The previous prime is 23922491119. The next prime is 23922491149. The reversal of 23922491141 is 14119422932.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 22918932100 + 1003559041 = 151390^2 + 31679^2 .

It is a cyclic number.

It is not a de Polignac number, because 23922491141 - 2²² = 23918296837 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23922491095 and 23922491104.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23922491149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11961245570 + 11961245571.

It is an arithmetic number, because the mean of its divisors is an integer number (11961245571).

Almost surely, 2^23922491141 is an apocalyptic number.

It is an amenable number.

23922491141 is a deficient number, since it is larger than the sum of its proper divisors (1).

23922491141 is an equidigital number, since it uses as much as digits as its factorization.

23922491141 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 31104, while the sum is 38.

The spelling of 23922491141 in words is "twenty-three billion, nine hundred twenty-two million, four hundred ninety-one thousand, one hundred forty-one".