332002330220 has 96 divisors (see below), whose sum is σ = 772918868736. Its totient is φ = 118775289600.

The previous prime is 332002330199. The next prime is 332002330237. The reversal of 332002330220 is 22033200233.

It is a super-2 number, since 2×332002330220² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 332002330192 and 332002330201.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11940254 + ... + 11968026.

It is an arithmetic number, because the mean of its divisors is an integer number (8051238216).

Almost surely, 2^332002330220 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 332002330220, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (386459434368).

332002330220 is an abundant number, since it is smaller than the sum of its proper divisors (440916538516).

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

332002330220 is a wasteful number, since it uses less digits than its factorization.

332002330220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28671 (or 28669 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 20.

Adding to 332002330220 its reverse (22033200233), we get a palindrome (354035530453).

The spelling of 332002330220 in words is "three hundred thirty-two billion, two million, three hundred thirty thousand, two hundred twenty".