112133303221101 has 4 divisors (see below), whose sum is σ = 149511070961472. Its totient is φ = 74755535480732.

The previous prime is 112133303221063. The next prime is 112133303221141. The reversal of 112133303221101 is 101122303331211.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112133303221101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112133303221141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18688883870181 + ... + 18688883870186.

It is an arithmetic number, because the mean of its divisors is an integer number (37377767740368).

Almost surely, 2^{112133303221101} is an apocalyptic number.

It is an amenable number.

112133303221101 is a deficient number, since it is larger than the sum of its proper divisors (37377767740371).

112133303221101 is an equidigital number, since it uses as much as digits as its factorization.

112133303221101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37377767740370.

The product of its (nonzero) digits is 648, while the sum is 24.

Adding to 112133303221101 its reverse (101122303331211), we get a palindrome (213255606552312).

The spelling of 112133303221101 in words is "one hundred twelve trillion, one hundred thirty-three billion, three hundred three million, two hundred twenty-one thousand, one hundred one".