112442022321131 has 8 divisors (see below), whose sum is σ = 113091272152128. Its totient is φ = 111793870125000.

The previous prime is 112442022321121. The next prime is 112442022321133. The reversal of 112442022321131 is 131123220244211.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112442022321131 is a prime.

It is a super-2 number, since 2×112442022321131² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112442022321094 and 112442022321103.

It is not an unprimeable number, because it can be changed into a prime (112442022321133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 274203245 + ... + 274613006.

It is an arithmetic number, because the mean of its divisors is an integer number (14136409019016).

Almost surely, 2^{112442022321131} is an apocalyptic number.

112442022321131 is a deficient number, since it is larger than the sum of its proper divisors (649249830997).

112442022321131 is an equidigital number, since it uses as much as digits as its factorization.

112442022321131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 548817433.

The product of its (nonzero) digits is 4608, while the sum is 29.

Adding to 112442022321131 its reverse (131123220244211), we get a palindrome (243565242565342).

The spelling of 112442022321131 in words is "one hundred twelve trillion, four hundred forty-two billion, twenty-two million, three hundred twenty-one thousand, one hundred thirty-one".