453450151452 has 12 divisors (see below), whose sum is σ = 1058050353416. Its totient is φ = 151150050480.

The previous prime is 453450151447. The next prime is 453450151519. The reversal of 453450151452 is 254151054354.

453450151452 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 453450151452.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18893756299 + ... + 18893756322.

Almost surely, 2^453450151452 is an apocalyptic number.

It is an amenable number.

453450151452 is an abundant number, since it is smaller than the sum of its proper divisors (604600201964).

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

453450151452 is a wasteful number, since it uses less digits than its factorization.

453450151452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37787512628 (or 37787512626 counting only the distinct ones).

The product of its (nonzero) digits is 240000, while the sum is 39.

The spelling of 453450151452 in words is "four hundred fifty-three billion, four hundred fifty million, one hundred fifty-one thousand, four hundred fifty-two".