3221102231001 has 24 divisors (see below), whose sum is σ = 4855204438656. Its totient is φ = 2053947456000.

The previous prime is 3221102230999. The next prime is 3221102231041. The reversal of 3221102231001 is 1001322011223.

3221102231001 is a `hidden beast` number, since 322 + 1 + 10 + 22 + 310 + 0 + 1 = 666.

It is not a de Polignac number, because 3221102231001 - 2¹ = 3221102230999 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3221102231041) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4644036 + ... + 5292378.

It is an arithmetic number, because the mean of its divisors is an integer number (202300184944).

Almost surely, 2^{3221102231001} is an apocalyptic number.

It is an amenable number.

3221102231001 is a deficient number, since it is larger than the sum of its proper divisors (1634102207655).

3221102231001 is a wasteful number, since it uses less digits than its factorization.

3221102231001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 672373 (or 672370 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 3221102231001 its reverse (1001322011223), we get a palindrome (4222424242224).

The spelling of 3221102231001 in words is "three trillion, two hundred twenty-one billion, one hundred two million, two hundred thirty-one thousand, one".