452302405324212 has 24 divisors (see below), whose sum is σ = 1059266641750912. Its totient is φ = 150211130918400.

The previous prime is 452302405324199. The next prime is 452302405324243. The reversal of 452302405324212 is 212423504203254.

It is a congruent number.

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, 69542186989 + ... + 69542193492.

Almost surely, 2^{452302405324212} is an apocalyptic number.

It is an amenable number.

452302405324212 is an abundant number, since it is smaller than the sum of its proper divisors (606964236426700).

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

452302405324212 is a wasteful number, since it uses less digits than its factorization.

452302405324212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139084380759 (or 139084380757 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 39.

Adding to 452302405324212 its reverse (212423504203254), we get a palindrome (664725909527466).

The spelling of 452302405324212 in words is "four hundred fifty-two trillion, three hundred two billion, four hundred five million, three hundred twenty-four thousand, two hundred twelve".