90364603327 has 2 divisors, whose sum is σ = 90364603328. Its totient is φ = 90364603326.

The previous prime is 90364603297. The next prime is 90364603337. The reversal of 90364603327 is 72330646309.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 90364603327 - 2¹¹ = 90364601279 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (90364603337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 45182301663 + 45182301664.

It is an arithmetic number, because the mean of its divisors is an integer number (45182301664).

Almost surely, 2^90364603327 is an apocalyptic number.

90364603327 is a deficient number, since it is larger than the sum of its proper divisors (1).

90364603327 is an equidigital number, since it uses as much as digits as its factorization.

90364603327 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 489888, while the sum is 43.

The spelling of 90364603327 in words is "ninety billion, three hundred sixty-four million, six hundred three thousand, three hundred twenty-seven".