112123322331 has 32 divisors (see below), whose sum is σ = 154712136000. Its totient is φ = 72173514240.

The previous prime is 112123322327. The next prime is 112123322351. The reversal of 112123322331 is 133223321211.

It is not a de Polignac number, because 112123322331 - 2² = 112123322327 is a prime.

It is a super-2 number, since 2×112123322331² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (112123322321) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22837905 + ... + 22842813.

It is an arithmetic number, because the mean of its divisors is an integer number (4834754250).

Almost surely, 2^112123322331 is an apocalyptic number.

112123322331 is a deficient number, since it is larger than the sum of its proper divisors (42588813669).

112123322331 is a wasteful number, since it uses less digits than its factorization.

112123322331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6479.

The product of its digits is 1296, while the sum is 24.

Adding to 112123322331 its reverse (133223321211), we get a palindrome (245346643542).

The spelling of 112123322331 in words is "one hundred twelve billion, one hundred twenty-three million, three hundred twenty-two thousand, three hundred thirty-one".