453002013 has 12 divisors (see below), whose sum is σ = 654600960. Its totient is φ = 301879176.

The previous prime is 453002003. The next prime is 453002041. The reversal of 453002013 is 310200354.

It is not a de Polignac number, because 453002013 - 2⁵ = 453001981 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (453002003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17170 + ... + 34652.

It is an arithmetic number, because the mean of its divisors is an integer number (54550080).

Almost surely, 2^453002013 is an apocalyptic number.

It is an amenable number.

453002013 is a deficient number, since it is larger than the sum of its proper divisors (201598947).

453002013 is a wasteful number, since it uses less digits than its factorization.

453002013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20368 (or 20365 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 453002013 is about 21283.8439432354. The cubic root of 453002013 is about 768.0097095534.

Adding to 453002013 its reverse (310200354), we get a palindrome (763202367).

The spelling of 453002013 in words is "four hundred fifty-three million, two thousand, thirteen".