332133330 has 32 divisors (see below), whose sum is σ = 797646528. Its totient is φ = 88510400.

The previous prime is 332133313. The next prime is 332133337. The reversal of 332133330 is 33331233.

332133330 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×332133330² = 220625097793777800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 332133297 and 332133306.

It is not an unprimeable number, because it can be changed into a prime (332133337) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 61645 + ... + 66815.

It is an arithmetic number, because the mean of its divisors is an integer number (24926454).

Almost surely, 2^332133330 is an apocalyptic number.

332133330 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

332133330 is an abundant number, since it is smaller than the sum of its proper divisors (465513198).

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

332133330 is a wasteful number, since it uses less digits than its factorization.

332133330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7322.

The product of its (nonzero) digits is 1458, while the sum is 21.

The square root of 332133330 is about 18224.5255082265. The cubic root of 332133330 is about 692.5282380627.

Adding to 332133330 its reverse (33331233), we get a palindrome (365464563).

The spelling of 332133330 in words is "three hundred thirty-two million, one hundred thirty-three thousand, three hundred thirty".