453741534720 has 120 divisors (see below), whose sum is σ = 1571434629336. Its totient is φ = 120997736448.

The previous prime is 453741534683. The next prime is 453741534761. The reversal of 453741534720 is 27435147354.

It is a happy number.

453741534720 is a `hidden beast` number, since 4 + 5 + 3 + 7 + 41 + 534 + 72 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (120).

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 11 ways as a sum of consecutive naturals, for example, 9823782 + ... + 9869861.

Almost surely, 2^453741534720 is an apocalyptic number.

453741534720 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

453741534720 is an abundant number, since it is smaller than the sum of its proper divisors (1117693094616).

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

453741534720 is a wasteful number, since it uses less digits than its factorization.

453741534720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19693672 (or 19693653 counting only the distinct ones).

The product of its (nonzero) digits is 1411200, while the sum is 45.

The spelling of 453741534720 in words is "four hundred fifty-three billion, seven hundred forty-one million, five hundred thirty-four thousand, seven hundred twenty".