1110102200212 has 12 divisors (see below), whose sum is σ = 1942985456020. Its totient is φ = 554963498496.

The previous prime is 1110102200201. The next prime is 1110102200231. The reversal of 1110102200212 is 2120022010111.

It can be written as a sum of positive squares in 2 ways, for example, as 514312728336 + 595789471876 = 717156^2 + 771874^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1110102200192 and 1110102200201.

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, 21871887 + ... + 21922582.

Almost surely, 2^{1110102200212} is an apocalyptic number.

It is an amenable number.

1110102200212 is a deficient number, since it is larger than the sum of its proper divisors (832883255808).

1110102200212 is a wasteful number, since it uses less digits than its factorization.

1110102200212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43800810 (or 43800808 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 1110102200212 its reverse (2120022010111), we get a palindrome (3230124210323).

The spelling of 1110102200212 in words is "one trillion, one hundred ten billion, one hundred two million, two hundred thousand, two hundred twelve".