1130323422 has 16 divisors (see below), whose sum is σ = 2261089152. Its totient is φ = 376700760.

The previous prime is 1130323417. The next prime is 1130323423. The reversal of 1130323422 is 2243230311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130323423) 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, 21423 + ... + 52149.

It is an arithmetic number, because the mean of its divisors is an integer number (141318072).

Almost surely, 2^1130323422 is an apocalyptic number.

1130323422 is an abundant number, since it is smaller than the sum of its proper divisors (1130765730).

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

1130323422 is a wasteful number, since it uses less digits than its factorization.

1130323422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36863.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 1130323422 is about 33620.2828958949. The cubic root of 1130323422 is about 1041.6797995173.

Adding to 1130323422 its reverse (2243230311), we get a palindrome (3373553733).

The spelling of 1130323422 in words is "one billion, one hundred thirty million, three hundred twenty-three thousand, four hundred twenty-two".