112220321104042 has 16 divisors (see below), whose sum is σ = 168413144142600. Its totient is φ = 56082610741248.

The previous prime is 112220321104013. The next prime is 112220321104103. The reversal of 112220321104042 is 240401123022211.

It can be written as a sum of positive squares in 4 ways, for example, as 109938139849321 + 2282181254721 = 10485139^2 + 1510689^2 .

It is a super-3 number, since 3×112220321104042³ (a number of 43 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 112220321103998 and 112220321104016.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50800858 + ... + 52963834.

Almost surely, 2^{112220321104042} is an apocalyptic number.

112220321104042 is a deficient number, since it is larger than the sum of its proper divisors (56192823038558).

112220321104042 is a wasteful number, since it uses less digits than its factorization.

112220321104042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2175705.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 112220321104042 its reverse (240401123022211), we get a palindrome (352621444126253).

The spelling of 112220321104042 in words is "one hundred twelve trillion, two hundred twenty billion, three hundred twenty-one million, one hundred four thousand, forty-two".