3222101123021 has 48 divisors (see below), whose sum is σ = 3631538400000. Its totient is φ = 2855366743680.

The previous prime is 3222101122991. The next prime is 3222101123053. The reversal of 3222101123021 is 1203211012223.

It is not a de Polignac number, because 3222101123021 - 2³⁰ = 3221027381197 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3222101122984 and 3222101123002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3222101123921) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2080116155 + ... + 2080117703.

It is an arithmetic number, because the mean of its divisors is an integer number (75657050000).

Almost surely, 2^{3222101123021} is an apocalyptic number.

It is an amenable number.

3222101123021 is a deficient number, since it is larger than the sum of its proper divisors (409437276979).

3222101123021 is a wasteful number, since it uses less digits than its factorization.

3222101123021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2850 (or 2839 counting only the distinct ones).

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

Adding to 3222101123021 its reverse (1203211012223), we get a palindrome (4425312135244).

The spelling of 3222101123021 in words is "three trillion, two hundred twenty-two billion, one hundred one million, one hundred twenty-three thousand, twenty-one".