23700120799 has 2 divisors, whose sum is σ = 23700120800. Its totient is φ = 23700120798.

The previous prime is 23700120781. The next prime is 23700120811. The reversal of 23700120799 is 99702100732.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23700120799 - 2¹¹ = 23700118751 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23700120739) 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, 11850060399 + 11850060400.

It is an arithmetic number, because the mean of its divisors is an integer number (11850060400).

Almost surely, 2^23700120799 is an apocalyptic number.

23700120799 is a deficient number, since it is larger than the sum of its proper divisors (1).

23700120799 is an equidigital number, since it uses as much as digits as its factorization.

23700120799 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 47628, while the sum is 40.

The spelling of 23700120799 in words is "twenty-three billion, seven hundred million, one hundred twenty thousand, seven hundred ninety-nine".