3232131132121 has 16 divisors (see below), whose sum is σ = 3572275734144. Its totient is φ = 2908746111744.

The previous prime is 3232131132089. The next prime is 3232131132137. The reversal of 3232131132121 is 1212311312323.

It is a cyclic number.

It is not a de Polignac number, because 3232131132121 - 2⁵ = 3232131132089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3232131132721) 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, 276375 + ... + 2557468.

It is an arithmetic number, because the mean of its divisors is an integer number (223267233384).

Almost surely, 2^{3232131132121} is an apocalyptic number.

It is an amenable number.

3232131132121 is a deficient number, since it is larger than the sum of its proper divisors (340144602023).

3232131132121 is a wasteful number, since it uses less digits than its factorization.

3232131132121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2836800.

The product of its digits is 1296, while the sum is 25.

Adding to 3232131132121 its reverse (1212311312323), we get a palindrome (4444442444444).

The spelling of 3232131132121 in words is "three trillion, two hundred thirty-two billion, one hundred thirty-one million, one hundred thirty-two thousand, one hundred twenty-one".