2032332121 has 4 divisors (see below), whose sum is σ = 2032526052. Its totient is φ = 2032138192.

The previous prime is 2032332119. The next prime is 2032332143. The reversal of 2032332121 is 1212332302.

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 1251744400 + 780587721 = 35380^2 + 27939^2 .

It is a cyclic number.

It is not a de Polignac number, because 2032332121 - 2¹ = 2032332119 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2032332101) 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, 80290 + ... + 102523.

It is an arithmetic number, because the mean of its divisors is an integer number (508131513).

Almost surely, 2^2032332121 is an apocalyptic number.

It is an amenable number.

2032332121 is a deficient number, since it is larger than the sum of its proper divisors (193931).

2032332121 is a wasteful number, since it uses less digits than its factorization.

2032332121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193930.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 2032332121 is about 45081.3943994637. The cubic root of 2032332121 is about 1266.6741094284.

Adding to 2032332121 its reverse (1212332302), we get a palindrome (3244664423).

It can be divided in two parts, 2032 and 332121, that added together give a triangular number (334153 = T₈₁₇).

The spelling of 2032332121 in words is "two billion, thirty-two million, three hundred thirty-two thousand, one hundred twenty-one".