452622105563 has 12 divisors (see below), whose sum is σ = 500989717368. Its totient is φ = 407475647040.

The previous prime is 452622105557. The next prime is 452622105613. The reversal of 452622105563 is 365501226254.

It is not a de Polignac number, because 452622105563 - 2³² = 448327138267 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 452622105563.

It is not an unprimeable number, because it can be changed into a prime (452622101563) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25156253 + ... + 25174238.

It is an arithmetic number, because the mean of its divisors is an integer number (41749143114).

Almost surely, 2^452622105563 is an apocalyptic number.

452622105563 is a deficient number, since it is larger than the sum of its proper divisors (48367611805).

452622105563 is a wasteful number, since it uses less digits than its factorization.

452622105563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50330554 (or 50330531 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 41.

The spelling of 452622105563 in words is "four hundred fifty-two billion, six hundred twenty-two million, one hundred five thousand, five hundred sixty-three".