3321222101121 has 16 divisors (see below), whose sum is σ = 4505790643200. Its totient is φ = 2175441457488.

The previous prime is 3321222101111. The next prime is 3321222101147. The reversal of 3321222101121 is 1211012221233.

It is not a de Polignac number, because 3321222101121 - 2⁷ = 3321222100993 is a prime.

It is a super-2 number, since 2×3321222101121² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3321222101111) 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, 4752661 + ... + 5406498.

It is an arithmetic number, because the mean of its divisors is an integer number (281611915200).

Almost surely, 2^{3321222101121} is an apocalyptic number.

It is an amenable number.

3321222101121 is a deficient number, since it is larger than the sum of its proper divisors (1184568542079).

3321222101121 is a wasteful number, since it uses less digits than its factorization.

3321222101121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10161068.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 3321222101121 its reverse (1211012221233), we get a palindrome (4532234322354).

The spelling of 3321222101121 in words is "three trillion, three hundred twenty-one billion, two hundred twenty-two million, one hundred one thousand, one hundred twenty-one".