332878729368 has 128 divisors (see below), whose sum is σ = 877008384000. Its totient is φ = 105154828800.

The previous prime is 332878729363. The next prime is 332878729397. The reversal of 332878729368 is 863927878233.

It is a super-2 number, since 2×332878729368² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 332878729299 and 332878729308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (332878729361) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7849630 + ... + 7891922.

It is an arithmetic number, because the mean of its divisors is an integer number (6851628000).

Almost surely, 2^332878729368 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 332878729368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (438504192000).

332878729368 is an abundant number, since it is smaller than the sum of its proper divisors (544129654632).

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

332878729368 is a wasteful number, since it uses less digits than its factorization.

332878729368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42553 (or 42549 counting only the distinct ones).

The product of its digits is 146313216, while the sum is 66.

The spelling of 332878729368 in words is "three hundred thirty-two billion, eight hundred seventy-eight million, seven hundred twenty-nine thousand, three hundred sixty-eight".