23922397591003 has 2 divisors, whose sum is σ = 23922397591004. Its totient is φ = 23922397591002.

The previous prime is 23922397590983. The next prime is 23922397591007. The reversal of 23922397591003 is 30019579322932.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23922397591003 is a prime.

It is a super-2 number, since 2×23922397591003² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (23922397591007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11961198795501 + 11961198795502.

It is an arithmetic number, because the mean of its divisors is an integer number (11961198795502).

Almost surely, 2^{23922397591003} is an apocalyptic number.

23922397591003 is a deficient number, since it is larger than the sum of its proper divisors (1).

23922397591003 is an equidigital number, since it uses as much as digits as its factorization.

23922397591003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5511240, while the sum is 55.

The spelling of 23922397591003 in words is "twenty-three trillion, nine hundred twenty-two billion, three hundred ninety-seven million, five hundred ninety-one thousand, three".