1130222212203 has 8 divisors (see below), whose sum is σ = 1722243371008. Its totient is φ = 645841264104.

The previous prime is 1130222212169. The next prime is 1130222212211. The reversal of 1130222212203 is 3022122220311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1130222212203 - 2¹⁰ = 1130222211179 is a prime.

It is a super-2 number, since 2×1130222212203² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 53820105343 = 1130222212203 / (1 + 1 + 3 + 0 + 2 + 2 + 2 + 2 + 1 + 2 + 2 + 0 + 3).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1130222212203.

It is not an unprimeable number, because it can be changed into a prime (1130222212283) 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, 26910052651 + ... + 26910052692.

It is an arithmetic number, because the mean of its divisors is an integer number (215280421376).

Almost surely, 2^{1130222212203} is an apocalyptic number.

1130222212203 is a deficient number, since it is larger than the sum of its proper divisors (592021158805).

1130222212203 is an equidigital number, since it uses as much as digits as its factorization.

1130222212203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53820105353.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 1130222212203 its reverse (3022122220311), we get a palindrome (4152344432514).

The spelling of 1130222212203 in words is "one trillion, one hundred thirty billion, two hundred twenty-two million, two hundred twelve thousand, two hundred three".