1010112211112 has 16 divisors (see below), whose sum is σ = 1894167908340. Its totient is φ = 505000768896.

The previous prime is 1010112211099. The next prime is 1010112211127. The reversal of 1010112211112 is 2111122110101.

It can be written as a sum of positive squares in 2 ways, for example, as 853949720836 + 156162490276 = 924094^2 + 395174^2 .

It is a super-3 number, since 3×1010112211112³ (a number of 37 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6839453 + ... + 6985580.

Almost surely, 2^{1010112211112} is an apocalyptic number.

It is an amenable number.

1010112211112 is a deficient number, since it is larger than the sum of its proper divisors (884055697228).

1010112211112 is a wasteful number, since it uses less digits than its factorization.

1010112211112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13834172 (or 13834168 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 1010112211112 its reverse (2111122110101), we get a palindrome (3121234321213).

The spelling of 1010112211112 in words is "one trillion, ten billion, one hundred twelve million, two hundred eleven thousand, one hundred twelve".