23954024929 has 2 divisors, whose sum is σ = 23954024930. Its totient is φ = 23954024928.

The previous prime is 23954024917. The next prime is 23954025031. The reversal of 23954024929 is 92942045932.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 19804088529 + 4149936400 = 140727^2 + 64420^2 .

It is a cyclic number.

It is not a de Polignac number, because 23954024929 - 2⁹ = 23954024417 is a prime.

It is not a weakly prime, because it can be changed into another prime (23954022929) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11977012464 + 11977012465.

It is an arithmetic number, because the mean of its divisors is an integer number (11977012465).

Almost surely, 2^23954024929 is an apocalyptic number.

It is an amenable number.

23954024929 is a deficient number, since it is larger than the sum of its proper divisors (1).

23954024929 is an equidigital number, since it uses as much as digits as its factorization.

23954024929 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1399680, while the sum is 49.

The spelling of 23954024929 in words is "twenty-three billion, nine hundred fifty-four million, twenty-four thousand, nine hundred twenty-nine".