452245434522030 has 48 divisors (see below), whose sum is σ = 1180522743879024. Its totient is φ = 120118309296000.

The previous prime is 452245434522019. The next prime is 452245434522053. The reversal of 452245434522030 is 30225434542254.

452245434522030 is a `hidden beast` number, since 4 + 5 + 2 + 2 + 4 + 5 + 434 + 5 + 2 + 203 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10009836519 + ... + 10009881698.

It is an arithmetic number, because the mean of its divisors is an integer number (24594223830813).

Almost surely, 2^{452245434522030} is an apocalyptic number.

452245434522030 is an abundant number, since it is smaller than the sum of its proper divisors (728277309356994).

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

452245434522030 is a wasteful number, since it uses less digits than its factorization.

452245434522030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20019718481 (or 20019718478 counting only the distinct ones).

The product of its (nonzero) digits is 4608000, while the sum is 45.

The spelling of 452245434522030 in words is "four hundred fifty-two trillion, two hundred forty-five billion, four hundred thirty-four million, five hundred twenty-two thousand, thirty".