453132454400 has 60 divisors (see below), whose sum is σ = 1122671088462. Its totient is φ = 181252976640.

The previous prime is 453132454349. The next prime is 453132454447. The reversal of 453132454400 is 4454231354.

It can be written as a sum of positive squares in 3 ways, for example, as 233374015744 + 219758438656 = 483088^2 + 468784^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 17687687 + ... + 17713286.

Almost surely, 2^453132454400 is an apocalyptic number.

453132454400 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

453132454400 is an abundant number, since it is smaller than the sum of its proper divisors (669538634062).

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

453132454400 is an equidigital number, since it uses as much as digits as its factorization.

453132454400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35401001 (or 35400980 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 35.

Adding to 453132454400 its reverse (4454231354), we get a palindrome (457586685754).

The spelling of 453132454400 in words is "four hundred fifty-three billion, one hundred thirty-two million, four hundred fifty-four thousand, four hundred".