450932894233 has 2 divisors, whose sum is σ = 450932894234. Its totient is φ = 450932894232.

The previous prime is 450932894231. The next prime is 450932894311. The reversal of 450932894233 is 332498239054.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 298998988864 + 151933905369 = 546808^2 + 389787^2 .

It is a cyclic number.

It is not a de Polignac number, because 450932894233 - 2¹ = 450932894231 is a prime.

Together with 450932894231, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (450932894231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 225466447116 + 225466447117.

It is an arithmetic number, because the mean of its divisors is an integer number (225466447117).

Almost surely, 2^450932894233 is an apocalyptic number.

It is an amenable number.

450932894233 is a deficient number, since it is larger than the sum of its proper divisors (1).

450932894233 is an equidigital number, since it uses as much as digits as its factorization.

450932894233 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5598720, while the sum is 52.

The spelling of 450932894233 in words is "four hundred fifty billion, nine hundred thirty-two million, eight hundred ninety-four thousand, two hundred thirty-three".