332235664456 has 8 divisors (see below), whose sum is σ = 622941870870. Its totient is φ = 166117832224.

The previous prime is 332235664441. The next prime is 332235664459. The reversal of 332235664456 is 654466532233.

It can be written as a sum of positive squares in only one way, i.e., 249066872356 + 83168792100 = 499066^2 + 288390^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×332235664456² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (332235664459) by changing a digit.

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 as a sum of consecutive naturals, namely, 20764729021 + ... + 20764729036.

Almost surely, 2^332235664456 is an apocalyptic number.

It is an amenable number.

332235664456 is a deficient number, since it is larger than the sum of its proper divisors (290706206414).

332235664456 is a wasteful number, since it uses less digits than its factorization.

332235664456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41529458063 (or 41529458059 counting only the distinct ones).

The product of its digits is 9331200, while the sum is 49.

The spelling of 332235664456 in words is "three hundred thirty-two billion, two hundred thirty-five million, six hundred sixty-four thousand, four hundred fifty-six".