490250564401327 has 2 divisors, whose sum is σ = 490250564401328. Its totient is φ = 490250564401326.

The previous prime is 490250564401307. The next prime is 490250564401333. The reversal of 490250564401327 is 723104465052094.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 490250564401327 - 2²⁷ = 490250430183599 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (490250564401307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 245125282200663 + 245125282200664.

It is an arithmetic number, because the mean of its divisors is an integer number (245125282200664).

Almost surely, 2^{490250564401327} is an apocalyptic number.

490250564401327 is a deficient number, since it is larger than the sum of its proper divisors (1).

490250564401327 is an equidigital number, since it uses as much as digits as its factorization.

490250564401327 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7257600, while the sum is 52.

The spelling of 490250564401327 in words is "four hundred ninety trillion, two hundred fifty billion, five hundred sixty-four million, four hundred one thousand, three hundred twenty-seven".