1130221033888 has 12 divisors (see below), whose sum is σ = 2225122660530. Its totient is φ = 565110516928.

The previous prime is 1130221033861. The next prime is 1130221033889. The reversal of 1130221033888 is 8883301220311.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1067775022224 + 62446011664 = 1033332^2 + 249892^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1130221033888.

It is not an unprimeable number, because it can be changed into a prime (1130221033889) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17659703623 + ... + 17659703686.

Almost surely, 2^{1130221033888} is an apocalyptic number.

It is an amenable number.

1130221033888 is a deficient number, since it is larger than the sum of its proper divisors (1094901626642).

1130221033888 is an equidigital number, since it uses as much as digits as its factorization.

1130221033888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35319407319 (or 35319407311 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 40.

The spelling of 1130221033888 in words is "one trillion, one hundred thirty billion, two hundred twenty-one million, thirty-three thousand, eight hundred eighty-eight".