452513340002404 has 12 divisors (see below), whose sum is σ = 794842205024700. Its totient is φ = 225415567138208.

The previous prime is 452513340002357. The next prime is 452513340002407. The reversal of 452513340002404 is 404200043315254.

It can be written as a sum of positive squares in 2 ways, for example, as 65643700326400 + 386869639676004 = 8102080^2 + 19669002^2 .

It is not an unprimeable number, because it can be changed into a prime (452513340002407) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 210275714539 + ... + 210275716690.

It is an arithmetic number, because the mean of its divisors is an integer number (66236850418725).

Almost surely, 2^{452513340002404} is an apocalyptic number.

It is an amenable number.

452513340002404 is a deficient number, since it is larger than the sum of its proper divisors (342328865022296).

452513340002404 is a wasteful number, since it uses less digits than its factorization.

452513340002404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 420551431502 (or 420551431500 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 37.

Adding to 452513340002404 its reverse (404200043315254), we get a palindrome (856713383317658).

The spelling of 452513340002404 in words is "four hundred fifty-two trillion, five hundred thirteen billion, three hundred forty million, two thousand, four hundred four".