112223404001 has 24 divisors (see below), whose sum is σ = 118304432064. Its totient is φ = 106410283200.

The previous prime is 112223403961. The next prime is 112223404003. The reversal of 112223404001 is 100404322211.

It is a de Polignac number, because none of the positive numbers 2^k-112223404001 is a prime.

It is a super-4 number, since 4×112223404001⁴ (a number of 45 digits) contains 4444 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112223404003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10950986 + ... + 10961228.

It is an arithmetic number, because the mean of its divisors is an integer number (4929351336).

Almost surely, 2^112223404001 is an apocalyptic number.

It is an amenable number.

112223404001 is a deficient number, since it is larger than the sum of its proper divisors (6081028063).

112223404001 is a wasteful number, since it uses less digits than its factorization.

112223404001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10521 (or 10484 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 112223404001 its reverse (100404322211), we get a palindrome (212627726212).

The spelling of 112223404001 in words is "one hundred twelve billion, two hundred twenty-three million, four hundred four thousand, one".