453173229600 has 1728 divisors, whose sum is σ = 1988625219840. Its totient is φ = 87411916800.

The previous prime is 453173229547. The next prime is 453173229667. The reversal of 453173229600 is 6922371354.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 1978922286 + ... + 1978922514.

It is an arithmetic number, because the mean of its divisors is an integer number (1150824780).

Almost surely, 2^453173229600 is an apocalyptic number.

453173229600 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 453173229600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (994312609920).

453173229600 is an abundant number, since it is smaller than the sum of its proper divisors (1535451990240).

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

453173229600 is a wasteful number, since it uses less digits than its factorization.

453173229600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 343 (or 317 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 42.

The spelling of 453173229600 in words is "four hundred fifty-three billion, one hundred seventy-three million, two hundred twenty-nine thousand, six hundred".