1144113123322 has 96 divisors (see below), whose sum is σ = 1922882250240. Its totient is φ = 509942684160.

The previous prime is 1144113123319. The next prime is 1144113123331. The reversal of 1144113123322 is 2233213114411.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1503433422 + ... + 1503434182.

It is an arithmetic number, because the mean of its divisors is an integer number (20030023440).

Almost surely, 2^{1144113123322} is an apocalyptic number.

1144113123322 is a deficient number, since it is larger than the sum of its proper divisors (778769126918).

1144113123322 is a wasteful number, since it uses less digits than its factorization.

1144113123322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1568 (or 1555 counting only the distinct ones).

The product of its digits is 3456, while the sum is 28.

Adding to 1144113123322 its reverse (2233213114411), we get a palindrome (3377326237733).

The spelling of 1144113123322 in words is "one trillion, one hundred forty-four billion, one hundred thirteen million, one hundred twenty-three thousand, three hundred twenty-two".