112111021021102 has 8 divisors (see below), whose sum is σ = 168453016254936. Its totient is φ = 55960015602792.

The previous prime is 112111021021067. The next prime is 112111021021163. The reversal of 112111021021102 is 201120120111211.

112111021021102 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 47747452413 + ... + 47747454760.

It is an arithmetic number, because the mean of its divisors is an integer number (21056627031867).

Almost surely, 2^{112111021021102} is an apocalyptic number.

112111021021102 is a deficient number, since it is larger than the sum of its proper divisors (56341995233834).

112111021021102 is an equidigital number, since it uses as much as digits as its factorization.

112111021021102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95494907762.

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

Adding to 112111021021102 its reverse (201120120111211), we get a palindrome (313231141132313).

The spelling of 112111021021102 in words is "one hundred twelve trillion, one hundred eleven billion, twenty-one million, twenty-one thousand, one hundred two".