201102120000112 has 20 divisors (see below), whose sum is σ = 392025758471560. Its totient is φ = 99934182330048.

The previous prime is 201102120000077. The next prime is 201102120000121. The reversal of 201102120000112 is 211000021201102.

It is a junction number, because it is equal to n+sod(n) for n = 201102120000092 and 201102120000101.

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, 38554851687 + ... + 38554856902.

It is an arithmetic number, because the mean of its divisors is an integer number (19601287923578).

Almost surely, 2^{201102120000112} is an apocalyptic number.

It is an amenable number.

201102120000112 is a deficient number, since it is larger than the sum of its proper divisors (190923638471448).

201102120000112 is a wasteful number, since it uses less digits than its factorization.

201102120000112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77109708760 (or 77109708754 counting only the distinct ones).

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

Adding to 201102120000112 its reverse (211000021201102), we get a palindrome (412102141201214).

The spelling of 201102120000112 in words is "two hundred one trillion, one hundred two billion, one hundred twenty million, one hundred twelve", and thus it is an aban number.