1110112200212 has 12 divisors (see below), whose sum is σ = 1943434194996. Its totient is φ = 554845287360.

The previous prime is 1110112200179. The next prime is 1110112200293. The reversal of 1110112200212 is 2120022110111.

It can be written as a sum of positive squares in 2 ways, for example, as 530266501636 + 579845698576 = 728194^2 + 761476^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52691339 + ... + 52712402.

It is an arithmetic number, because the mean of its divisors is an integer number (161952849583).

Almost surely, 2^{1110112200212} is an apocalyptic number.

It is an amenable number.

1110112200212 is a deficient number, since it is larger than the sum of its proper divisors (833321994784).

1110112200212 is a wasteful number, since it uses less digits than its factorization.

1110112200212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105406378 (or 105406376 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 1110112200212 its reverse (2120022110111), we get a palindrome (3230134310323).

The spelling of 1110112200212 in words is "one trillion, one hundred ten billion, one hundred twelve million, two hundred thousand, two hundred twelve".