112206477537777 has 64 divisors (see below), whose sum is σ = 182437326190080. Its totient is φ = 59975342106624.

The previous prime is 112206477537773. The next prime is 112206477537787. The reversal of 112206477537777 is 777735774602211.

It is not a de Polignac number, because 112206477537777 - 2² = 112206477537773 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112206477537773) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5435758 + ... + 15936135.

It is an arithmetic number, because the mean of its divisors is an integer number (2850583221720).

Almost surely, 2^{112206477537777} is an apocalyptic number.

It is an amenable number.

112206477537777 is a deficient number, since it is larger than the sum of its proper divisors (70230848652303).

112206477537777 is a wasteful number, since it uses less digits than its factorization.

112206477537777 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21372202.

The product of its (nonzero) digits is 169414560, while the sum is 66.

The spelling of 112206477537777 in words is "one hundred twelve trillion, two hundred six billion, four hundred seventy-seven million, five hundred thirty-seven thousand, seven hundred seventy-seven".