112102112101 has 8 divisors (see below), whose sum is σ = 128119461120. Its totient is φ = 96085453488.

The previous prime is 112102112099. The next prime is 112102112119. The reversal of 112102112101 is 101211201211.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 112102112101 - 2¹ = 112102112099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112102112191) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 241620 + ... + 531586.

It is an arithmetic number, because the mean of its divisors is an integer number (16014932640).

Almost surely, 2^112102112101 is an apocalyptic number.

It is an amenable number.

112102112101 is a deficient number, since it is larger than the sum of its proper divisors (16017349019).

112102112101 is an equidigital number, since it uses as much as digits as its factorization.

112102112101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 345203.

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

Adding to 112102112101 its reverse (101211201211), we get a palindrome (213313313312).

The spelling of 112102112101 in words is "one hundred twelve billion, one hundred two million, one hundred twelve thousand, one hundred one".