112001312101 has 8 divisors (see below), whose sum is σ = 129439719360. Its totient is φ = 94922459808.

The previous prime is 112001311987. The next prime is 112001312131. The reversal of 112001312101 is 101213100211.

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 112001312101 - 2¹⁷ = 112001181029 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112001312131) 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, 89888071 + ... + 89889316.

It is an arithmetic number, because the mean of its divisors is an integer number (16179964920).

Almost surely, 2^112001312101 is an apocalyptic number.

It is an amenable number.

112001312101 is a deficient number, since it is larger than the sum of its proper divisors (17438407259).

112001312101 is an equidigital number, since it uses as much as digits as its factorization.

112001312101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179777483.

The product of its (nonzero) digits is 12, while the sum is 13.

Adding to 112001312101 its reverse (101213100211), we get a palindrome (213214412312).

The spelling of 112001312101 in words is "one hundred twelve billion, one million, three hundred twelve thousand, one hundred one".