452073313104 has 40 divisors (see below), whose sum is σ = 1334692639680. Its totient is φ = 129163803648.

The previous prime is 452073313049. The next prime is 452073313117. The reversal of 452073313104 is 401313370254.

It is a happy number.

It is a super-2 number, since 2×452073313104² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 672727809 + ... + 672728480.

It is an arithmetic number, because the mean of its divisors is an integer number (33367315992).

Almost surely, 2^452073313104 is an apocalyptic number.

It is an amenable number.

452073313104 is an abundant number, since it is smaller than the sum of its proper divisors (882619326576).

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

452073313104 is a wasteful number, since it uses less digits than its factorization.

452073313104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1345456307 (or 1345456301 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 33.

Adding to 452073313104 its reverse (401313370254), we get a palindrome (853386683358).

The spelling of 452073313104 in words is "four hundred fifty-two billion, seventy-three million, three hundred thirteen thousand, one hundred four".