112102000021102 has 48 divisors (see below), whose sum is σ = 211436306907840. Its totient is φ = 44183181212352.

The previous prime is 112102000021079. The next prime is 112102000021153. The reversal of 112102000021102 is 201120000201211.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 163211478 + ... + 163896889.

It is an arithmetic number, because the mean of its divisors is an integer number (4404923060580).

Almost surely, 2^{112102000021102} is an apocalyptic number.

112102000021102 is a deficient number, since it is larger than the sum of its proper divisors (99334306886738).

112102000021102 is a wasteful number, since it uses less digits than its factorization.

112102000021102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327108665 (or 327108658 counting only the distinct ones).

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

Adding to 112102000021102 its reverse (201120000201211), we get a palindrome (313222000222313).

The spelling of 112102000021102 in words is "one hundred twelve trillion, one hundred two billion, twenty-one thousand, one hundred two".