1110102201112 has 8 divisors (see below), whose sum is σ = 2081441627100. Its totient is φ = 555051100552.

The previous prime is 1110102201101. The next prime is 1110102201127. The reversal of 1110102201112 is 2111022010111.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 1110102201092 and 1110102201101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 69381387562 + ... + 69381387577.

Almost surely, 2^{1110102201112} is an apocalyptic number.

It is an amenable number.

1110102201112 is a deficient number, since it is larger than the sum of its proper divisors (971339425988).

1110102201112 is a wasteful number, since it uses less digits than its factorization.

1110102201112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138762775145 (or 138762775141 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 1110102201112 its reverse (2111022010111), we get a palindrome (3221124211223).

The spelling of 1110102201112 in words is "one trillion, one hundred ten billion, one hundred two million, two hundred one thousand, one hundred twelve".