330304213525252 has 48 divisors (see below), whose sum is σ = 608539866580800. Its totient is φ = 156641029534080.

The previous prime is 330304213525211. The next prime is 330304213525303. The reversal of 330304213525252 is 252525312403033.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8021958 + ... + 26925085.

It is an arithmetic number, because the mean of its divisors is an integer number (12677913887100).

Almost surely, 2^{330304213525252} is an apocalyptic number.

It is an amenable number.

330304213525252 is a deficient number, since it is larger than the sum of its proper divisors (278235653055548).

330304213525252 is a wasteful number, since it uses less digits than its factorization.

330304213525252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34948516 (or 34948514 counting only the distinct ones).

The product of its (nonzero) digits is 648000, while the sum is 40.

Adding to 330304213525252 its reverse (252525312403033), we get a palindrome (582829525928285).

The spelling of 330304213525252 in words is "three hundred thirty trillion, three hundred four billion, two hundred thirteen million, five hundred twenty-five thousand, two hundred fifty-two".