3144132322 has 8 divisors (see below), whose sum is σ = 4717320156. Its totient is φ = 1571692272.

The previous prime is 3144132307. The next prime is 3144132347. The reversal of 3144132322 is 2232314413.

It can be written as a sum of positive squares in 2 ways, for example, as 3122686161 + 21446161 = 55881^2 + 4631^2 .

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

It is a super-2 number, since 2×3144132322² = 19771136116490223368, which contains 22 as substring.

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 in 3 ways as a sum of consecutive naturals, for example, 176313 + ... + 193324.

Almost surely, 2^3144132322 is an apocalyptic number.

3144132322 is a deficient number, since it is larger than the sum of its proper divisors (1573187834).

3144132322 is a wasteful number, since it uses less digits than its factorization.

3144132322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 373892.

The product of its digits is 3456, while the sum is 25.

The square root of 3144132322 is about 56072.5630054486. The cubic root of 3144132322 is about 1464.9864407183.

Adding to 3144132322 its reverse (2232314413), we get a palindrome (5376446735).

The spelling of 3144132322 in words is "three billion, one hundred forty-four million, one hundred thirty-two thousand, three hundred twenty-two".