452513230022 has 32 divisors (see below), whose sum is σ = 792745320000. Its totient is φ = 193645880064.

The previous prime is 452513229979. The next prime is 452513230031. The reversal of 452513230022 is 220032315254.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28397 + ... + 951752.

It is an arithmetic number, because the mean of its divisors is an integer number (24773291250).

Almost surely, 2^452513230022 is an apocalyptic number.

452513230022 is a deficient number, since it is larger than the sum of its proper divisors (340232089978).

452513230022 is an equidigital number, since it uses as much as digits as its factorization.

452513230022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 980845 (or 980831 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 29.

Adding to 452513230022 its reverse (220032315254), we get a palindrome (672545545276).

The spelling of 452513230022 in words is "four hundred fifty-two billion, five hundred thirteen million, two hundred thirty thousand, twenty-two".