112163620264 has 16 divisors (see below), whose sum is σ = 210684366900. Its totient is φ = 55981122432.

The previous prime is 112163620211. The next prime is 112163620273. The reversal of 112163620264 is 462026361211.

It can be written as a sum of positive squares in 2 ways, for example, as 91415522500 + 20748097764 = 302350^2 + 144042^2 .

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 12581229 + ... + 12590140.

Almost surely, 2^112163620264 is an apocalyptic number.

It is an amenable number.

112163620264 is a deficient number, since it is larger than the sum of its proper divisors (98520746636).

112163620264 is a wasteful number, since it uses less digits than its factorization.

112163620264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25171932 (or 25171928 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 34.

Adding to 112163620264 its reverse (462026361211), we get a palindrome (574189981475).

The spelling of 112163620264 in words is "one hundred twelve billion, one hundred sixty-three million, six hundred twenty thousand, two hundred sixty-four".