3321122221101 has 16 divisors (see below), whose sum is σ = 4777108104384. Its totient is φ = 2044523629824.

The previous prime is 3321122221091. The next prime is 3321122221103. The reversal of 3321122221101 is 1011222211233.

It is not a de Polignac number, because 3321122221101 - 2¹¹ = 3321122219053 is a prime.

It is a super-2 number, since 2×3321122221101² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3321122221103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 614337331 + ... + 614342736.

It is an arithmetic number, because the mean of its divisors is an integer number (298569256524).

Almost surely, 2^{3321122221101} is an apocalyptic number.

It is an amenable number.

3321122221101 is a deficient number, since it is larger than the sum of its proper divisors (1455985883283).

3321122221101 is a wasteful number, since it uses less digits than its factorization.

3321122221101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1228680140.

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

Adding to 3321122221101 its reverse (1011222211233), we get a palindrome (4332344432334).

The spelling of 3321122221101 in words is "three trillion, three hundred twenty-one billion, one hundred twenty-two million, two hundred twenty-one thousand, one hundred one".