453011132000 has 384 divisors, whose sum is σ = 1324647717120. Its totient is φ = 149022720000.

The previous prime is 453011131927. The next prime is 453011132027. The reversal of 453011132000 is 231110354.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 70024766 + ... + 70031234.

It is an arithmetic number, because the mean of its divisors is an integer number (3449603430).

Almost surely, 2^453011132000 is an apocalyptic number.

453011132000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 453011132000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (662323858560).

453011132000 is an abundant number, since it is smaller than the sum of its proper divisors (871636585120).

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

453011132000 is a wasteful number, since it uses less digits than its factorization.

453011132000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6603 (or 6585 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

Adding to 453011132000 its reverse (231110354), we get a palindrome (453242242354).

The spelling of 453011132000 in words is "four hundred fifty-three billion, eleven million, one hundred thirty-two thousand".