1130244222 has 32 divisors (see below), whose sum is σ = 2380982400. Its totient is φ = 356691168.

The previous prime is 1130244187. The next prime is 1130244233. The reversal of 1130244222 is 2224420311.

1130244222 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 319608 + ... + 323124.

It is an arithmetic number, because the mean of its divisors is an integer number (74405700).

Almost surely, 2^1130244222 is an apocalyptic number.

1130244222 is an abundant number, since it is smaller than the sum of its proper divisors (1250738178).

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

1130244222 is a wasteful number, since it uses less digits than its factorization.

1130244222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6360.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 1130244222 is about 33619.1050148573. The cubic root of 1130244222 is about 1041.6554693225.

Adding to 1130244222 its reverse (2224420311), we get a palindrome (3354664533).

The spelling of 1130244222 in words is "one billion, one hundred thirty million, two hundred forty-four thousand, two hundred twenty-two".