1133135422 has 16 divisors (see below), whose sum is σ = 1727816832. Its totient is φ = 557257240.

The previous prime is 1133135417. The next prime is 1133135429. The reversal of 1133135422 is 2245313311.

It is a happy number.

It is a super-2 number, since 2×1133135422² = 2567991769182236168, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1133135429) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22647 + ... + 52717.

It is an arithmetic number, because the mean of its divisors is an integer number (107988552).

Almost surely, 2^1133135422 is an apocalyptic number.

1133135422 is a deficient number, since it is larger than the sum of its proper divisors (594681410).

1133135422 is a wasteful number, since it uses less digits than its factorization.

1133135422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30383.

The product of its digits is 2160, while the sum is 25.

The square root of 1133135422 is about 33662.0769115633. The cubic root of 1133135422 is about 1042.5429087879.

Adding to 1133135422 its reverse (2245313311), we get a palindrome (3378448733).

The spelling of 1133135422 in words is "one billion, one hundred thirty-three million, one hundred thirty-five thousand, four hundred twenty-two".