3322143144 has 24 divisors (see below), whose sum is σ = 8997471210. Its totient is φ = 1107381024.

The previous prime is 3322143137. The next prime is 3322143157. The reversal of 3322143144 is 4413412233.

3322143144 is a `hidden beast` number, since 3 + 3 + 221 + 431 + 4 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 3230558244 + 91584900 = 56838^2 + 9570^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×3322143144² = 22073270138452409472, which contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 23070367 + ... + 23070510.

Almost surely, 2^3322143144 is an apocalyptic number.

It is an amenable number.

3322143144 is an abundant number, since it is smaller than the sum of its proper divisors (5675328066).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3322143144 is a wasteful number, since it uses less digits than its factorization.

3322143144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46140889 (or 46140882 counting only the distinct ones).

The product of its digits is 6912, while the sum is 27.

The square root of 3322143144 is about 57638.0355668026. The cubic root of 3322143144 is about 1492.1281158928.

Adding to 3322143144 its reverse (4413412233), we get a palindrome (7735555377).

The spelling of 3322143144 in words is "three billion, three hundred twenty-two million, one hundred forty-three thousand, one hundred forty-four".