3312232109 has 4 divisors (see below), whose sum is σ = 3393018300. Its totient is φ = 3231445920.

The previous prime is 3312232097. The next prime is 3312232123. The reversal of 3312232109 is 9012322133.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9012322133 = 79 ⋅114080027.

It can be written as a sum of positive squares in 2 ways, for example, as 1239251209 + 2072980900 = 35203^2 + 45530^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3312232109 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3312232909) 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, 40393034 + ... + 40393115.

It is an arithmetic number, because the mean of its divisors is an integer number (848254575).

Almost surely, 2^3312232109 is an apocalyptic number.

It is an amenable number.

3312232109 is a deficient number, since it is larger than the sum of its proper divisors (80786191).

3312232109 is an equidigital number, since it uses as much as digits as its factorization.

3312232109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80786190.

The product of its (nonzero) digits is 1944, while the sum is 26.

The square root of 3312232109 is about 57551.9948307615. The cubic root of 3312232109 is about 1490.6428031393.

The spelling of 3312232109 in words is "three billion, three hundred twelve million, two hundred thirty-two thousand, one hundred nine".