453913109329 has 8 divisors (see below), whose sum is σ = 488759879520. Its totient is φ = 419971450176.

The previous prime is 453913109311. The next prime is 453913109339. The reversal of 453913109329 is 923901319354.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 453913109329 - 2²⁹ = 453376238417 is a prime.

It is a super-2 number, since 2×453913109329² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (453913109339) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 226276719 + ... + 226278724.

It is an arithmetic number, because the mean of its divisors is an integer number (61094984940).

Almost surely, 2^453913109329 is an apocalyptic number.

It is an amenable number.

453913109329 is a deficient number, since it is larger than the sum of its proper divisors (34846770191).

453913109329 is a wasteful number, since it uses less digits than its factorization.

453913109329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 452555519.

The product of its (nonzero) digits is 787320, while the sum is 49.

The spelling of 453913109329 in words is "four hundred fifty-three billion, nine hundred thirteen million, one hundred nine thousand, three hundred twenty-nine".