1102000111112 has 64 divisors (see below), whose sum is σ = 2211394920000. Its totient is φ = 513271054080.

The previous prime is 1102000111097. The next prime is 1102000111139. The reversal of 1102000111112 is 2111110002011.

It is a junction number, because it is equal to n+sod(n) for n = 1102000111093 and 1102000111102.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30199214 + ... + 30235682.

It is an arithmetic number, because the mean of its divisors is an integer number (34553045625).

Almost surely, 2^{1102000111112} is an apocalyptic number.

It is an amenable number.

1102000111112 is an abundant number, since it is smaller than the sum of its proper divisors (1109394808888).

1102000111112 is a wasteful number, since it uses less digits than its factorization.

1102000111112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39814 (or 39810 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 1102000111112 its reverse (2111110002011), we get a palindrome (3213110113123).

The spelling of 1102000111112 in words is "one trillion, one hundred two billion, one hundred eleven thousand, one hundred twelve".