1133004122 has 4 divisors (see below), whose sum is σ = 1699506186. Its totient is φ = 566502060.

The previous prime is 1133004109. The next prime is 1133004133. The reversal of 1133004122 is 2214003311.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 859134721 + 273869401 = 29311^2 + 16549^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1133004122.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 283251029 + ... + 283251032.

Almost surely, 2^1133004122 is an apocalyptic number.

1133004122 is a deficient number, since it is larger than the sum of its proper divisors (566502064).

1133004122 is an equidigital number, since it uses as much as digits as its factorization.

1133004122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 566502063.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 1133004122 is about 33660.1265891856. The cubic root of 1133004122 is about 1042.5026396466.

Adding to 1133004122 its reverse (2214003311), we get a palindrome (3347007433).

The spelling of 1133004122 in words is "one billion, one hundred thirty-three million, four thousand, one hundred twenty-two".