332002222320 has 80 divisors (see below), whose sum is σ = 1029635563392. Its totient is φ = 88497050880.

The previous prime is 332002222319. The next prime is 332002222327. The reversal of 332002222320 is 23222200233.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×332002222320² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (332002222327) 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, 291759 + ... + 865521.

Almost surely, 2^332002222320 is an apocalyptic number.

332002222320 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

332002222320 is an abundant number, since it is smaller than the sum of its proper divisors (697633341072).

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

332002222320 is a wasteful number, since it uses less digits than its factorization.

332002222320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 576190 (or 576184 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 21.

Adding to 332002222320 its reverse (23222200233), we get a palindrome (355224422553).

The spelling of 332002222320 in words is "three hundred thirty-two billion, two million, two hundred twenty-two thousand, three hundred twenty".