220002332 has 24 divisors (see below), whose sum is σ = 420481152. Its totient is φ = 99887600.

The previous prime is 220002331. The next prime is 220002353. The reversal of 220002332 is 233200022.

220002332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220002331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45713 + ... + 50295.

It is an arithmetic number, because the mean of its divisors is an integer number (17520048).

Almost surely, 2^220002332 is an apocalyptic number.

220002332 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

220002332 is a deficient number, since it is larger than the sum of its proper divisors (200478820).

220002332 is a wasteful number, since it uses less digits than its factorization.

220002332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5689 (or 5687 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 14.

The square root of 220002332 is about 14832.4755856870. The cubic root of 220002332 is about 603.6832066787.

Adding to 220002332 its reverse (233200022), we get a palindrome (453202354).

The spelling of 220002332 in words is "two hundred twenty million, two thousand, three hundred thirty-two".