3322111221020 has 24 divisors (see below), whose sum is σ = 6978456450000. Its totient is φ = 1328459176832.

The previous prime is 3322111221001. The next prime is 3322111221071. The reversal of 3322111221020 is 201221112233.

It is a super-2 number, since 2×3322111221020² (a number of 26 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 = 3322111220983 and 3322111221001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24011270 + ... + 24149229.

It is an arithmetic number, because the mean of its divisors is an integer number (290769018750).

Almost surely, 2^{3322111221020} is an apocalyptic number.

It is an amenable number.

3322111221020 is an abundant number, since it is smaller than the sum of its proper divisors (3656345228980).

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

3322111221020 is a wasteful number, since it uses less digits than its factorization.

3322111221020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48163957 (or 48163955 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 3322111221020 its reverse (201221112233), we get a palindrome (3523332333253).

The spelling of 3322111221020 in words is "three trillion, three hundred twenty-two billion, one hundred eleven million, two hundred twenty-one thousand, twenty".