1133123322 has 32 divisors (see below), whose sum is σ = 2359382400. Its totient is φ = 362351808.

The previous prime is 1133123309. The next prime is 1133123323. The reversal of 1133123322 is 2233213311.

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (1133123323) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6579 + ... + 48057.

It is an arithmetic number, because the mean of its divisors is an integer number (73730700).

Almost surely, 2^1133123322 is an apocalyptic number.

1133123322 is an abundant number, since it is smaller than the sum of its proper divisors (1226259078).

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

1133123322 is a wasteful number, since it uses less digits than its factorization.

1133123322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41670.

The product of its digits is 648, while the sum is 21.

The square root of 1133123322 is about 33661.8971836110. The cubic root of 1133123322 is about 1042.5391979005.

Adding to 1133123322 its reverse (2233213311), we get a palindrome (3366336633).

The spelling of 1133123322 in words is "one billion, one hundred thirty-three million, one hundred twenty-three thousand, three hundred twenty-two".