1110112323122 has 32 divisors (see below), whose sum is σ = 1859172480000. Its totient is φ = 492761016720.

The previous prime is 1110112323121. The next prime is 1110112323169. The reversal of 1110112323122 is 2213232110111.

It is a junction number, because it is equal to n+sod(n) for n = 1110112323094 and 1110112323103.

It is not an unprimeable number, because it can be changed into a prime (1110112323121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4611683 + ... + 4846425.

It is an arithmetic number, because the mean of its divisors is an integer number (58099140000).

Almost surely, 2^{1110112323122} is an apocalyptic number.

1110112323122 is a deficient number, since it is larger than the sum of its proper divisors (749060156878).

1110112323122 is a wasteful number, since it uses less digits than its factorization.

1110112323122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239798.

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 1110112323122 its reverse (2213232110111), we get a palindrome (3323344433233).

The spelling of 1110112323122 in words is "one trillion, one hundred ten billion, one hundred twelve million, three hundred twenty-three thousand, one hundred twenty-two".