452445310415303 has 2 divisors, whose sum is σ = 452445310415304. Its totient is φ = 452445310415302.

The previous prime is 452445310415299. The next prime is 452445310415383. The reversal of 452445310415303 is 303514013544254.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 452445310415303 - 2² = 452445310415299 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (452445310415383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 226222655207651 + 226222655207652.

It is an arithmetic number, because the mean of its divisors is an integer number (226222655207652).

Almost surely, 2^{452445310415303} is an apocalyptic number.

452445310415303 is a deficient number, since it is larger than the sum of its proper divisors (1).

452445310415303 is an equidigital number, since it uses as much as digits as its factorization.

452445310415303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728000, while the sum is 44.

Adding to 452445310415303 its reverse (303514013544254), we get a palindrome (755959323959557).

The spelling of 452445310415303 in words is "four hundred fifty-two trillion, four hundred forty-five billion, three hundred ten million, four hundred fifteen thousand, three hundred three".