1110201222112 has 24 divisors (see below), whose sum is σ = 2186041194792. Its totient is φ = 555016156800.

The previous prime is 1110201222103. The next prime is 1110201222121. The reversal of 1110201222112 is 2112221020111.

It is an interprime number because it is at equal distance from previous prime (1110201222103) and next prime (1110201222121).

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 2425314 + ... + 2846497.

It is an arithmetic number, because the mean of its divisors is an integer number (91085049783).

Almost surely, 2^{1110201222112} is an apocalyptic number.

It is an amenable number.

1110201222112 is a deficient number, since it is larger than the sum of its proper divisors (1075839972680).

1110201222112 is an equidigital number, since it uses as much as digits as its factorization.

1110201222112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5278402 (or 5278394 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 1110201222112 its reverse (2112221020111), we get a palindrome (3222422242223).

The spelling of 1110201222112 in words is "one trillion, one hundred ten billion, two hundred one million, two hundred twenty-two thousand, one hundred twelve".