3144213233 has 12 divisors (see below), whose sum is σ = 3850058160. Its totient is φ = 2553194952.

The previous prime is 3144213227. The next prime is 3144213299. The reversal of 3144213233 is 3323124413.

It is not a de Polignac number, because 3144213233 - 2⁴ = 3144213217 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3144213833) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1687691 + ... + 1689552.

It is an arithmetic number, because the mean of its divisors is an integer number (320838180).

Almost surely, 2^3144213233 is an apocalyptic number.

It is an amenable number.

3144213233 is a deficient number, since it is larger than the sum of its proper divisors (705844927).

3144213233 is a wasteful number, since it uses less digits than its factorization.

3144213233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3377276 (or 3377269 counting only the distinct ones).

The product of its digits is 5184, while the sum is 26.

The square root of 3144213233 is about 56073.2844855730. The cubic root of 3144213233 is about 1464.9990072485. Note that the first 3 decimals are identical.

Adding to 3144213233 its reverse (3323124413), we get a palindrome (6467337646).

The spelling of 3144213233 in words is "three billion, one hundred forty-four million, two hundred thirteen thousand, two hundred thirty-three".