112210123312331 has 6 divisors (see below), whose sum is σ = 123338400004596. Its totient is φ = 102009203011100.

The previous prime is 112210123312327. The next prime is 112210123312367. The reversal of 112210123312331 is 133213321012211.

It is not a de Polignac number, because 112210123312331 - 2² = 112210123312327 is a prime.

It is a super-2 number, since 2×112210123312331² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 112210123312331.

It is not an unprimeable number, because it can be changed into a prime (112210123318331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 463678195385 + ... + 463678195626.

It is an arithmetic number, because the mean of its divisors is an integer number (20556400000766).

Almost surely, 2^{112210123312331} is an apocalyptic number.

112210123312331 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

112210123312331 is a deficient number, since it is larger than the sum of its proper divisors (11128276692265).

112210123312331 is an equidigital number, since it uses as much as digits as its factorization.

112210123312331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 927356391033 (or 927356391022 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 26.

Adding to 112210123312331 its reverse (133213321012211), we get a palindrome (245423444324542).

The spelling of 112210123312331 in words is "one hundred twelve trillion, two hundred ten billion, one hundred twenty-three million, three hundred twelve thousand, three hundred thirty-one".