452636702245 has 32 divisors (see below), whose sum is σ = 686577443328. Its totient is φ = 278760745728.

The previous prime is 452636702153. The next prime is 452636702269. The reversal of 452636702245 is 542207636254.

It is a cyclic number.

It is not a de Polignac number, because 452636702245 - 2⁷ = 452636702117 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 452636702195 and 452636702204.

It is a congruent number.

It is an unprimeable number.

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 in 31 ways as a sum of consecutive naturals, for example, 13426489 + ... + 13460158.

It is an arithmetic number, because the mean of its divisors is an integer number (21455545104).

Almost surely, 2^452636702245 is an apocalyptic number.

It is an amenable number.

452636702245 is a deficient number, since it is larger than the sum of its proper divisors (233940741083).

452636702245 is a wasteful number, since it uses less digits than its factorization.

452636702245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26886709.

The product of its (nonzero) digits is 2419200, while the sum is 46.

The spelling of 452636702245 in words is "four hundred fifty-two billion, six hundred thirty-six million, seven hundred two thousand, two hundred forty-five".