453305214000 has 160 divisors (see below), whose sum is σ = 1623840204480. Its totient is φ = 120881376000.

The previous prime is 453305213951. The next prime is 453305214001. The reversal of 453305214000 is 412503354.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (453305214001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4143271 + ... + 4251270.

It is an arithmetic number, because the mean of its divisors is an integer number (10149001278).

Almost surely, 2^453305214000 is an apocalyptic number.

453305214000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

453305214000 is an abundant number, since it is smaller than the sum of its proper divisors (1170534990480).

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

453305214000 is a wasteful number, since it uses less digits than its factorization.

453305214000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8394573 (or 8394551 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

Adding to 453305214000 its reverse (412503354), we get a palindrome (453717717354).

The spelling of 453305214000 in words is "four hundred fifty-three billion, three hundred five million, two hundred fourteen thousand".