453444060303360 has 2496 divisors, whose sum is σ = 1896182859497472. Its totient is φ = 101805906198528.

The previous prime is 453444060303323. The next prime is 453444060303371. The reversal of 453444060303360 is 63303060444354.

453444060303360 is a `hidden beast` number, since 4 + 5 + 3 + 4 + 4 + 4 + 0 + 603 + 0 + 3 + 36 + 0 = 666.

It is a super-2 number, since 2×453444060303360² (a number of 30 digits) contains 22 as substring.

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 191 ways as a sum of consecutive naturals, for example, 499938324027 + ... + 499938324933.

It is an arithmetic number, because the mean of its divisors is an integer number (759688645632).

Almost surely, 2^{453444060303360} is an apocalyptic number.

453444060303360 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 453444060303360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (948091429748736).

453444060303360 is an abundant number, since it is smaller than the sum of its proper divisors (1442738799194112).

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

453444060303360 is a wasteful number, since it uses less digits than its factorization.

453444060303360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1198 (or 1164 counting only the distinct ones).

The product of its (nonzero) digits is 3732480, while the sum is 45.

The spelling of 453444060303360 in words is "four hundred fifty-three trillion, four hundred forty-four billion, sixty million, three hundred three thousand, three hundred sixty".