1132122422 has 24 divisors (see below), whose sum is σ = 1818595800. Its totient is φ = 528223520.

The previous prime is 1132122421. The next prime is 1132122427. The reversal of 1132122422 is 2242212311.

It is a junction number, because it is equal to n+sod(n) for n = 1132122394 and 1132122403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1132122421) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 30329 + ... + 56427.

It is an arithmetic number, because the mean of its divisors is an integer number (75774825).

Almost surely, 2^1132122422 is an apocalyptic number.

1132122422 is a deficient number, since it is larger than the sum of its proper divisors (686473378).

1132122422 is a wasteful number, since it uses less digits than its factorization.

1132122422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26188 (or 26165 counting only the distinct ones).

The product of its digits is 384, while the sum is 20.

The square root of 1132122422 is about 33647.0269414699. The cubic root of 1132122422 is about 1042.2321454517.

Adding to 1132122422 its reverse (2242212311), we get a palindrome (3374334733).

The spelling of 1132122422 in words is "one billion, one hundred thirty-two million, one hundred twenty-two thousand, four hundred twenty-two".