332200020220 has 96 divisors (see below), whose sum is σ = 771009902208. Its totient is φ = 119589076992.

The previous prime is 332200020199. The next prime is 332200020223. The reversal of 332200020220 is 22020002233.

It is a super-2 number, since 2×332200020220² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 332200020194 and 332200020203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (332200020223) 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, 45798114 + ... + 45805366.

It is an arithmetic number, because the mean of its divisors is an integer number (8031353148).

Almost surely, 2^332200020220 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 332200020220, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (385504951104).

332200020220 is an abundant number, since it is smaller than the sum of its proper divisors (438809881988).

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

332200020220 is a wasteful number, since it uses less digits than its factorization.

332200020220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13159 (or 13157 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 16.

Adding to 332200020220 its reverse (22020002233), we get a palindrome (354220022453).

The spelling of 332200020220 in words is "three hundred thirty-two billion, two hundred million, twenty thousand, two hundred twenty".