112011320321122 has 8 divisors (see below), whose sum is σ = 173810669463900. Its totient is φ = 54074430499824.

The previous prime is 112011320321107. The next prime is 112011320321213. The reversal of 112011320321122 is 221123023110211.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 111176547552841 + 834772768281 = 10544029^2 + 913659^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 112011320321093 and 112011320321102.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 965614830297 + ... + 965614830412.

Almost surely, 2^{112011320321122} is an apocalyptic number.

112011320321122 is a deficient number, since it is larger than the sum of its proper divisors (61799349142778).

112011320321122 is a wasteful number, since it uses less digits than its factorization.

112011320321122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1931229660740.

The product of its (nonzero) digits is 288, while the sum is 22.

Adding to 112011320321122 its reverse (221123023110211), we get a palindrome (333134343431333).

The spelling of 112011320321122 in words is "one hundred twelve trillion, eleven billion, three hundred twenty million, three hundred twenty-one thousand, one hundred twenty-two".