1233143314 has 48 divisors (see below), whose sum is σ = 2130598728. Its totient is φ = 533185536.

The previous prime is 1233143309. The next prime is 1233143333. The reversal of 1233143314 is 4133413321.

It can be written as a sum of positive squares in 12 ways, for example, as 64529089 + 1168614225 = 8033^2 + 34185^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1821144 + ... + 1821820.

Almost surely, 2^1233143314 is an apocalyptic number.

1233143314 is a deficient number, since it is larger than the sum of its proper divisors (897455414).

1233143314 is a wasteful number, since it uses less digits than its factorization.

1233143314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1039 (or 1026 counting only the distinct ones).

The product of its digits is 2592, while the sum is 25.

The square root of 1233143314 is about 35116.1403630866. The cubic root of 1233143314 is about 1072.3531969253.

Adding to 1233143314 its reverse (4133413321), we get a palindrome (5366556635).

The spelling of 1233143314 in words is "one billion, two hundred thirty-three million, one hundred forty-three thousand, three hundred fourteen".