90973383023 has 2 divisors, whose sum is σ = 90973383024. Its totient is φ = 90973383022.

The previous prime is 90973383013. The next prime is 90973383043. The reversal of 90973383023 is 32038337909.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 90973383023 - 2⁸ = 90973382767 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (90973383013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 45486691511 + 45486691512.

It is an arithmetic number, because the mean of its divisors is an integer number (45486691512).

Almost surely, 2^90973383023 is an apocalyptic number.

90973383023 is a deficient number, since it is larger than the sum of its proper divisors (1).

90973383023 is an equidigital number, since it uses as much as digits as its factorization.

90973383023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 734832, while the sum is 47.

The spelling of 90973383023 in words is "ninety billion, nine hundred seventy-three million, three hundred eighty-three thousand, twenty-three".