1144033122 has 64 divisors (see below), whose sum is σ = 2514758400. Its totient is φ = 345354240.

The previous prime is 1144033091. The next prime is 1144033129. The reversal of 1144033122 is 2213304411.

It is not an unprimeable number, because it can be changed into a prime (1144033129) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1298122 + ... + 1299002.

It is an arithmetic number, because the mean of its divisors is an integer number (39293100).

Almost surely, 2^1144033122 is an apocalyptic number.

1144033122 is an abundant number, since it is smaller than the sum of its proper divisors (1370725278).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1144033122 is a wasteful number, since it uses less digits than its factorization.

1144033122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1371.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 1144033122 is about 33823.5586832610. The cubic root of 1144033122 is about 1045.8743998195.

Adding to 1144033122 its reverse (2213304411), we get a palindrome (3357337533).

The spelling of 1144033122 in words is "one billion, one hundred forty-four million, thirty-three thousand, one hundred twenty-two".