1130442224 has 20 divisors (see below), whose sum is σ = 2222923944. Its totient is φ = 556784448.

The previous prime is 1130442223. The next prime is 1130442227. The reversal of 1130442224 is 4222440311.

It is a super-3 number, since 3×1130442224³ (a number of 28 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1130442224.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130442223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 526187 + ... + 528330.

Almost surely, 2^1130442224 is an apocalyptic number.

It is an amenable number.

1130442224 is a deficient number, since it is larger than the sum of its proper divisors (1092481720).

1130442224 is a wasteful number, since it uses less digits than its factorization.

1130442224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1054592 (or 1054586 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 1130442224 is about 33622.0496698223. The cubic root of 1130442224 is about 1041.7162932929.

Adding to 1130442224 its reverse (4222440311), we get a palindrome (5352882535).

The spelling of 1130442224 in words is "one billion, one hundred thirty million, four hundred forty-two thousand, two hundred twenty-four".