3322042021121 has 4 divisors (see below), whose sum is σ = 3330948300372. Its totient is φ = 3313135741872.

The previous prime is 3322042021117. The next prime is 3322042021139. The reversal of 3322042021121 is 1211202402233.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2077746390721 + 1244295630400 = 1441439^2 + 1115480^2 .

It is a cyclic number.

It is not a de Polignac number, because 3322042021121 - 2² = 3322042021117 is a prime.

It is a super-2 number, since 2×3322042021121² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3322042921121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4453139066 + ... + 4453139811.

It is an arithmetic number, because the mean of its divisors is an integer number (832737075093).

Almost surely, 2^{3322042021121} is an apocalyptic number.

It is an amenable number.

3322042021121 is a deficient number, since it is larger than the sum of its proper divisors (8906279251).

3322042021121 is an equidigital number, since it uses as much as digits as its factorization.

3322042021121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8906279250.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 3322042021121 its reverse (1211202402233), we get a palindrome (4533244423354).

The spelling of 3322042021121 in words is "three trillion, three hundred twenty-two billion, forty-two million, twenty-one thousand, one hundred twenty-one".