2032043121321 has 32 divisors (see below), whose sum is σ = 2994290696448. Its totient is φ = 1219248476160.

The previous prime is 2032043121301. The next prime is 2032043121331. The reversal of 2032043121321 is 1231213402302.

It is not a de Polignac number, because 2032043121321 - 2¹⁰ = 2032043120297 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2032043121291 and 2032043121300.

It is not an unprimeable number, because it can be changed into a prime (2032043121301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4225761 + ... + 4682001.

It is an arithmetic number, because the mean of its divisors is an integer number (93571584264).

Almost surely, 2^{2032043121321} is an apocalyptic number.

It is an amenable number.

2032043121321 is a deficient number, since it is larger than the sum of its proper divisors (962247575127).

2032043121321 is a wasteful number, since it uses less digits than its factorization.

2032043121321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 460081.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 2032043121321 its reverse (1231213402302), we get a palindrome (3263256523623).

The spelling of 2032043121321 in words is "two trillion, thirty-two billion, forty-three million, one hundred twenty-one thousand, three hundred twenty-one".