1112232222103 has 8 divisors (see below), whose sum is σ = 1117224653760. Its totient is φ = 1107250800480.

The previous prime is 1112232222089. The next prime is 1112232222121. The reversal of 1112232222103 is 3012222322111.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1112232222103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1112232222403) 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, 2549983 + ... + 2954128.

It is an arithmetic number, because the mean of its divisors is an integer number (139653081720).

Almost surely, 2^{1112232222103} is an apocalyptic number.

1112232222103 is a deficient number, since it is larger than the sum of its proper divisors (4992431657).

1112232222103 is an equidigital number, since it uses as much as digits as its factorization.

1112232222103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5505017.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 1112232222103 its reverse (3012222322111), we get a palindrome (4124454544214).

The spelling of 1112232222103 in words is "one trillion, one hundred twelve billion, two hundred thirty-two million, two hundred twenty-two thousand, one hundred three".