90976388264323 has 2 divisors, whose sum is σ = 90976388264324. Its totient is φ = 90976388264322.

The previous prime is 90976388264299. The next prime is 90976388264381. The reversal of 90976388264323 is 32346288367909.

It is a weak prime.

It is an emirp because it is prime and its reverse (32346288367909) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 90976388264323 - 2⁵ = 90976388264291 is a prime.

It is not a weakly prime, because it can be changed into another prime (90976388244323) 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, 45488194132161 + 45488194132162.

It is an arithmetic number, because the mean of its divisors is an integer number (45488194132162).

Almost surely, 2^{90976388264323} is an apocalyptic number.

90976388264323 is a deficient number, since it is larger than the sum of its proper divisors (1).

90976388264323 is an equidigital number, since it uses as much as digits as its factorization.

90976388264323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 564350976, while the sum is 70.

The spelling of 90976388264323 in words is "ninety trillion, nine hundred seventy-six billion, three hundred eighty-eight million, two hundred sixty-four thousand, three hundred twenty-three".