112244567779 has 16 divisors (see below), whose sum is σ = 119516773120. Its totient is φ = 105226231680.

The previous prime is 112244567753. The next prime is 112244567783. The reversal of 112244567779 is 977765442211.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 112244567779 - 2⁷ = 112244567651 is a prime.

It is a Duffinian number.

It is a plaindrome in base 10.

It is not an unprimeable number, because it can be changed into a prime (112244567579) 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 15 ways as a sum of consecutive naturals, for example, 48997 + ... + 476329.

It is an arithmetic number, because the mean of its divisors is an integer number (7469798320).

Almost surely, 2^112244567779 is an apocalyptic number.

112244567779 is a deficient number, since it is larger than the sum of its proper divisors (7272205341).

112244567779 is a wasteful number, since it uses less digits than its factorization.

112244567779 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 427630.

The product of its digits is 5927040, while the sum is 55.

The spelling of 112244567779 in words is "one hundred twelve billion, two hundred forty-four million, five hundred sixty-seven thousand, seven hundred seventy-nine".