23762473087 has 2 divisors, whose sum is σ = 23762473088. Its totient is φ = 23762473086.

The previous prime is 23762473003. The next prime is 23762473093. The reversal of 23762473087 is 78037426732.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23762473087 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 23762473087.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23762470087) 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, 11881236543 + 11881236544.

It is an arithmetic number, because the mean of its divisors is an integer number (11881236544).

Almost surely, 2^23762473087 is an apocalyptic number.

23762473087 is a deficient number, since it is larger than the sum of its proper divisors (1).

23762473087 is an equidigital number, since it uses as much as digits as its factorization.

23762473087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2370816, while the sum is 49.

The spelling of 23762473087 in words is "twenty-three billion, seven hundred sixty-two million, four hundred seventy-three thousand, eighty-seven".