452852100451 has 4 divisors (see below), whose sum is σ = 458584405600. Its totient is φ = 447119795304.

The previous prime is 452852100403. The next prime is 452852100469. The reversal of 452852100451 is 154001258254.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 452852100451 - 2²⁷ = 452717882723 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 452852100451.

It is not an unprimeable number, because it can be changed into a prime (452852100251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2866152456 + ... + 2866152613.

It is an arithmetic number, because the mean of its divisors is an integer number (114646101400).

Almost surely, 2^452852100451 is an apocalyptic number.

452852100451 is a deficient number, since it is larger than the sum of its proper divisors (5732305149).

452852100451 is an equidigital number, since it uses as much as digits as its factorization.

452852100451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5732305148.

The product of its (nonzero) digits is 64000, while the sum is 37.

The spelling of 452852100451 in words is "four hundred fifty-two billion, eight hundred fifty-two million, one hundred thousand, four hundred fifty-one".