112223110031101 has 4 divisors (see below), whose sum is σ = 112223398891392. Its totient is φ = 112222821170812.

The previous prime is 112223110031093. The next prime is 112223110031141. The reversal of 112223110031101 is 101130011322211.

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 not a de Polignac number, because 112223110031101 - 2³ = 112223110031093 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112223110031141) 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, 143846605 + ... + 144624658.

It is an arithmetic number, because the mean of its divisors is an integer number (28055849722848).

Almost surely, 2^{112223110031101} is an apocalyptic number.

It is an amenable number.

112223110031101 is a deficient number, since it is larger than the sum of its proper divisors (288860291).

112223110031101 is an equidigital number, since it uses as much as digits as its factorization.

112223110031101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 288860290.

The product of its (nonzero) digits is 72, while the sum is 19.

Adding to 112223110031101 its reverse (101130011322211), we get a palindrome (213353121353312).

The spelling of 112223110031101 in words is "one hundred twelve trillion, two hundred twenty-three billion, one hundred ten million, thirty-one thousand, one hundred one".