112211103331 has 4 divisors (see below), whose sum is σ = 112303307592. Its totient is φ = 112118899072.

The previous prime is 112211103311. The next prime is 112211103353. The reversal of 112211103331 is 133301112211.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 112211103331 - 2¹¹ = 112211101283 is a prime.

It is a super-2 number, since 2×112211103331² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112211103299 and 112211103308.

It is not an unprimeable number, because it can be changed into a prime (112211103311) 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, 46100305 + ... + 46102738.

It is an arithmetic number, because the mean of its divisors is an integer number (28075826898).

Almost surely, 2^112211103331 is an apocalyptic number.

112211103331 is a deficient number, since it is larger than the sum of its proper divisors (92204261).

112211103331 is an equidigital number, since it uses as much as digits as its factorization.

112211103331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92204260.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 112211103331 its reverse (133301112211), we get a palindrome (245512215542).

The spelling of 112211103331 in words is "one hundred twelve billion, two hundred eleven million, one hundred three thousand, three hundred thirty-one".