1130885822 has 16 divisors (see below), whose sum is σ = 1868510592. Its totient is φ = 509047320.

The previous prime is 1130885813. The next prime is 1130885867. The reversal of 1130885822 is 2285880311.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 247268 + ... + 251799.

It is an arithmetic number, because the mean of its divisors is an integer number (116781912).

Almost surely, 2^1130885822 is an apocalyptic number.

1130885822 is a deficient number, since it is larger than the sum of its proper divisors (737624770).

1130885822 is a wasteful number, since it uses less digits than its factorization.

1130885822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 499183.

The product of its (nonzero) digits is 30720, while the sum is 38.

The square root of 1130885822 is about 33628.6458543903. The cubic root of 1130885822 is about 1041.8525357954.

The spelling of 1130885822 in words is "one billion, one hundred thirty million, eight hundred eighty-five thousand, eight hundred twenty-two".