453513315144332 has 24 divisors (see below), whose sum is σ = 810540264080064. Its totient is φ = 221930451937152.

The previous prime is 453513315144311. The next prime is 453513315144371. The reversal of 453513315144332 is 233441513315354.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17753768 + ... + 34960304.

It is an arithmetic number, because the mean of its divisors is an integer number (33772511003336).

Almost surely, 2^{453513315144332} is an apocalyptic number.

It is an amenable number.

453513315144332 is a deficient number, since it is larger than the sum of its proper divisors (357026948935732).

453513315144332 is a wasteful number, since it uses less digits than its factorization.

453513315144332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17346785 (or 17346783 counting only the distinct ones).

The product of its digits is 3888000, while the sum is 47.

Adding to 453513315144332 its reverse (233441513315354), we get a palindrome (686954828459686).

The spelling of 453513315144332 in words is "four hundred fifty-three trillion, five hundred thirteen billion, three hundred fifteen million, one hundred forty-four thousand, three hundred thirty-two".