1075323122 has 12 divisors (see below), whose sum is σ = 1619179758. Its totient is φ = 535604400.

The previous prime is 1075323091. The next prime is 1075323127. The reversal of 1075323122 is 2213235701.

It can be written as a sum of positive squares in only one way, i.e., 1075249681 + 73441 = 32791^2 + 271^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1075323091 and 1075323100.

It is not an unprimeable number, because it can be changed into a prime (1075323127) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 143222 + ... + 150542.

Almost surely, 2^1075323122 is an apocalyptic number.

1075323122 is a deficient number, since it is larger than the sum of its proper divisors (543856636).

1075323122 is an frugal number, since it uses more digits than its factorization.

1075323122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7865 (or 7594 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 1075323122 is about 32792.1198155898. The cubic root of 1075323122 is about 1024.5024345322.

Adding to 1075323122 its reverse (2213235701), we get a palindrome (3288558823).

The spelling of 1075323122 in words is "one billion, seventy-five million, three hundred twenty-three thousand, one hundred twenty-two".