453252465041232 has 160 divisors (see below), whose sum is σ = 1226298334740480. Its totient is φ = 144120691653120.

The previous prime is 453252465041231. The next prime is 453252465041239. The reversal of 453252465041232 is 232140564252354.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (453252465041231) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12530673 + ... + 32611695.

It is an arithmetic number, because the mean of its divisors is an integer number (7664364592128).

Almost surely, 2^{453252465041232} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 453252465041232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (613149167370240).

453252465041232 is an abundant number, since it is smaller than the sum of its proper divisors (773045869699248).

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

453252465041232 is a wasteful number, since it uses less digits than its factorization.

453252465041232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20081321 (or 20081315 counting only the distinct ones).

The product of its (nonzero) digits is 6912000, while the sum is 48.

The spelling of 453252465041232 in words is "four hundred fifty-three trillion, two hundred fifty-two billion, four hundred sixty-five million, forty-one thousand, two hundred thirty-two".