110112111222331 has 4 divisors (see below), whose sum is σ = 110116459895464. Its totient is φ = 110107762549200.

The previous prime is 110112111222319. The next prime is 110112111222361. The reversal of 110112111222331 is 133222111211011.

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 110112111222331 - 2⁵ = 110112111222299 is a prime.

It is a super-2 number, since 2×110112111222331² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110112111222361) 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, 2174298585 + ... + 2174349226.

It is an arithmetic number, because the mean of its divisors is an integer number (27529114973866).

Almost surely, 2^{110112111222331} is an apocalyptic number.

110112111222331 is a deficient number, since it is larger than the sum of its proper divisors (4348673133).

110112111222331 is an equidigital number, since it uses as much as digits as its factorization.

110112111222331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4348673132.

The product of its (nonzero) digits is 144, while the sum is 22.

Adding to 110112111222331 its reverse (133222111211011), we get a palindrome (243334222433342).

The spelling of 110112111222331 in words is "one hundred ten trillion, one hundred twelve billion, one hundred eleven million, two hundred twenty-two thousand, three hundred thirty-one".