452405355200000 has 240 divisors, whose sum is σ = 1131700343292288. Its totient is φ = 180663628800000.

The previous prime is 452405355199997. The next prime is 452405355200011. The reversal of 452405355200000 is 2553504254.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 970967090 + ... + 971432910.

Almost surely, 2^{452405355200000} is an apocalyptic number.

452405355200000 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 452405355200000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (565850171646144).

452405355200000 is an abundant number, since it is smaller than the sum of its proper divisors (679294988092288).

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

452405355200000 is an frugal number, since it uses more digits than its factorization.

452405355200000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 466471 (or 466435 counting only the distinct ones).

The product of its (nonzero) digits is 120000, while the sum is 35.

The spelling of 452405355200000 in words is "four hundred fifty-two trillion, four hundred five billion, three hundred fifty-five million, two hundred thousand".