3322144243 has 8 divisors (see below), whose sum is σ = 3814902720. Its totient is φ = 2861176680.

The previous prime is 3322144237. The next prime is 3322144279. The reversal of 3322144243 is 3424412233.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3322144243 - 2²¹ = 3320047091 is a prime.

It is a super-2 number, since 2×3322144243² = 22073284742596086098, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3322144223) 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 7 ways as a sum of consecutive naturals, for example, 7947505 + ... + 7947922.

It is an arithmetic number, because the mean of its divisors is an integer number (476862840).

Almost surely, 2^3322144243 is an apocalyptic number.

3322144243 is a deficient number, since it is larger than the sum of its proper divisors (492758477).

3322144243 is a wasteful number, since it uses less digits than its factorization.

3322144243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15895457.

The product of its digits is 13824, while the sum is 28.

The square root of 3322144243 is about 57638.0451004369. The cubic root of 3322144243 is about 1492.1282804300.

Adding to 3322144243 its reverse (3424412233), we get a palindrome (6746556476).

The spelling of 3322144243 in words is "three billion, three hundred twenty-two million, one hundred forty-four thousand, two hundred forty-three".