23914630417 has 2 divisors, whose sum is σ = 23914630418. Its totient is φ = 23914630416.

The previous prime is 23914630403. The next prime is 23914630423. The reversal of 23914630417 is 71403641932.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 18828230656 + 5086399761 = 137216^2 + 71319^2 .

It is a cyclic number.

It is not a de Polignac number, because 23914630417 - 2²³ = 23906241809 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 23914630417.

It is not a weakly prime, because it can be changed into another prime (23914630447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11957315208 + 11957315209.

It is an arithmetic number, because the mean of its divisors is an integer number (11957315209).

Almost surely, 2^23914630417 is an apocalyptic number.

It is an amenable number.

23914630417 is a deficient number, since it is larger than the sum of its proper divisors (1).

23914630417 is an equidigital number, since it uses as much as digits as its factorization.

23914630417 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108864, while the sum is 40.

The spelling of 23914630417 in words is "twenty-three billion, nine hundred fourteen million, six hundred thirty thousand, four hundred seventeen".