23001242959 has 2 divisors, whose sum is σ = 23001242960. Its totient is φ = 23001242958.

The previous prime is 23001242951. The next prime is 23001242969. The reversal of 23001242959 is 95924210032.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23001242959 - 2³ = 23001242951 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23001242951) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11500621479 + 11500621480.

It is an arithmetic number, because the mean of its divisors is an integer number (11500621480).

Almost surely, 2^23001242959 is an apocalyptic number.

23001242959 is a deficient number, since it is larger than the sum of its proper divisors (1).

23001242959 is an equidigital number, since it uses as much as digits as its factorization.

23001242959 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 38880, while the sum is 37.

The spelling of 23001242959 in words is "twenty-three billion, one million, two hundred forty-two thousand, nine hundred fifty-nine".