3322032121 has 4 divisors (see below), whose sum is σ = 3328690000. Its totient is φ = 3315374244.

The previous prime is 3322032113. The next prime is 3322032139. The reversal of 3322032121 is 1212302233.

3322032121 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1212302233 = 83 ⋅14606051.

It is a cyclic number.

It is not a de Polignac number, because 3322032121 - 2³ = 3322032113 is a prime.

It is a super-2 number, since 2×3322032121² = 22071794825911517282, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3322032151) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3328191 + ... + 3329188.

It is an arithmetic number, because the mean of its divisors is an integer number (832172500).

Almost surely, 2^3322032121 is an apocalyptic number.

It is an amenable number.

3322032121 is a deficient number, since it is larger than the sum of its proper divisors (6657879).

3322032121 is an equidigital number, since it uses as much as digits as its factorization.

3322032121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6657878.

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

The square root of 3322032121 is about 57637.0724534132. The cubic root of 3322032121 is about 1492.1114938531. Note that the first 3 decimals are identical.

Adding to 3322032121 its reverse (1212302233), we get a palindrome (4534334354).

It can be divided in two parts, 33220 and 32121, that added together give a triangular number (65341 = T₃₆₁).

The spelling of 3322032121 in words is "three billion, three hundred twenty-two million, thirty-two thousand, one hundred twenty-one".