452311646030620 has 24 divisors (see below), whose sum is σ = 950510886895584. Its totient is φ = 180799624082496.

The previous prime is 452311646030599. The next prime is 452311646030623. The reversal of 452311646030620 is 26030646113254.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452311646030623) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 7814615947 + ... + 7814673826.

It is an arithmetic number, because the mean of its divisors is an integer number (39604620287316).

Almost surely, 2^{452311646030620} is an apocalyptic number.

It is an amenable number.

452311646030620 is an abundant number, since it is smaller than the sum of its proper divisors (498199240864964).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

452311646030620 is a wasteful number, since it uses less digits than its factorization.

452311646030620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15629291229 (or 15629291227 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 43.

The spelling of 452311646030620 in words is "four hundred fifty-two trillion, three hundred eleven billion, six hundred forty-six million, thirty thousand, six hundred twenty".