1130022332 has 6 divisors (see below), whose sum is σ = 1977539088. Its totient is φ = 565011164.

The previous prime is 1130022329. The next prime is 1130022337. The reversal of 1130022332 is 2332200311.

It is a self number, because there is not a number n which added to its sum of digits gives 1130022332.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130022337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 141252788 + ... + 141252795.

It is an arithmetic number, because the mean of its divisors is an integer number (329589848).

Almost surely, 2^1130022332 is an apocalyptic number.

It is an amenable number.

1130022332 is a deficient number, since it is larger than the sum of its proper divisors (847516756).

1130022332 is a wasteful number, since it uses less digits than its factorization.

1130022332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282505587 (or 282505585 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 1130022332 is about 33615.8047947688. The cubic root of 1130022332 is about 1041.5872987877.

Adding to 1130022332 its reverse (2332200311), we get a palindrome (3462222643).

The spelling of 1130022332 in words is "one billion, one hundred thirty million, twenty-two thousand, three hundred thirty-two".