452513454318 has 96 divisors (see below), whose sum is σ = 1005988718592. Its totient is φ = 146965104000.

The previous prime is 452513454223. The next prime is 452513454319. The reversal of 452513454318 is 813454315254.

452513454318 is a `hidden beast` number, since 4 + 5 + 251 + 34 + 54 + 318 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452513454319) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 49445043 + ... + 49454193.

It is an arithmetic number, because the mean of its divisors is an integer number (10479049152).

Almost surely, 2^452513454318 is an apocalyptic number.

452513454318 is an abundant number, since it is smaller than the sum of its proper divisors (553475264274).

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

452513454318 is a wasteful number, since it uses less digits than its factorization.

452513454318 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9670 (or 9667 counting only the distinct ones).

The product of its digits is 1152000, while the sum is 45.

The spelling of 452513454318 in words is "four hundred fifty-two billion, five hundred thirteen million, four hundred fifty-four thousand, three hundred eighteen".