1141344314 has 16 divisors (see below), whose sum is σ = 1871886240. Its totient is φ = 517617360.

The previous prime is 1141344251. The next prime is 1141344319. The reversal of 1141344314 is 4134431411.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1141344319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48809 + ... + 68300.

It is an arithmetic number, because the mean of its divisors is an integer number (116992890).

Almost surely, 2^1141344314 is an apocalyptic number.

1141344314 is a deficient number, since it is larger than the sum of its proper divisors (730541926).

1141344314 is a wasteful number, since it uses less digits than its factorization.

1141344314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117565.

The product of its digits is 2304, while the sum is 26.

The square root of 1141344314 is about 33783.7877390917. The cubic root of 1141344314 is about 1045.0543881707.

Adding to 1141344314 its reverse (4134431411), we get a palindrome (5275775725).

It can be divided in two parts, 11 and 41344314, that multiplied together give a palindrome (454787454).

The spelling of 1141344314 in words is "one billion, one hundred forty-one million, three hundred forty-four thousand, three hundred fourteen".