3141221344 has 12 divisors (see below), whose sum is σ = 6184279584. Its totient is φ = 1570610656.

The previous prime is 3141221323. The next prime is 3141221353. The reversal of 3141221344 is 4431221413.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49081552 + ... + 49081615.

It is an arithmetic number, because the mean of its divisors is an integer number (515356632).

Almost surely, 2^3141221344 is an apocalyptic number.

It is an amenable number.

3141221344 is a deficient number, since it is larger than the sum of its proper divisors (3043058240).

3141221344 is an equidigital number, since it uses as much as digits as its factorization.

3141221344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98163177 (or 98163169 counting only the distinct ones).

The product of its digits is 2304, while the sum is 25.

The square root of 3141221344 is about 56046.5997541332. The cubic root of 3141221344 is about 1464.5341845110.

Adding to 3141221344 its reverse (4431221413), we get a palindrome (7572442757).

The spelling of 3141221344 in words is "three billion, one hundred forty-one million, two hundred twenty-one thousand, three hundred forty-four".