1112102203331 has 8 divisors (see below), whose sum is σ = 1314800634720. Its totient is φ = 920360443968.

The previous prime is 1112102203327. The next prime is 1112102203337. The reversal of 1112102203331 is 1333022012111.

It is a happy number.

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

It is not a de Polignac number, because 1112102203331 - 2² = 1112102203327 is a prime.

It is a super-2 number, since 2×1112102203331² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1112102203337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2739167786 + ... + 2739168191.

It is an arithmetic number, because the mean of its divisors is an integer number (164350079340).

Almost surely, 2^{1112102203331} is an apocalyptic number.

1112102203331 is a deficient number, since it is larger than the sum of its proper divisors (202698431389).

1112102203331 is an equidigital number, since it uses as much as digits as its factorization.

1112102203331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5478336013.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 1112102203331 its reverse (1333022012111), we get a palindrome (2445124215442).

The spelling of 1112102203331 in words is "one trillion, one hundred twelve billion, one hundred two million, two hundred three thousand, three hundred thirty-one".