112711676443 has 16 divisors (see below), whose sum is σ = 119598001920. Its totient is φ = 105924178656.

The previous prime is 112711676417. The next prime is 112711676447. The reversal of 112711676443 is 344676117211.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 112711676443 - 2²¹ = 112709579291 is a prime.

It is a super-2 number, since 2×112711676443² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 112711676443.

It is not an unprimeable number, because it can be changed into a prime (112711676447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1147530 + ... + 1241872.

It is an arithmetic number, because the mean of its divisors is an integer number (7474875120).

Almost surely, 2^112711676443 is an apocalyptic number.

112711676443 is a deficient number, since it is larger than the sum of its proper divisors (6886325477).

112711676443 is a wasteful number, since it uses less digits than its factorization.

112711676443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94866.

The product of its digits is 169344, while the sum is 43.

The spelling of 112711676443 in words is "one hundred twelve billion, seven hundred eleven million, six hundred seventy-six thousand, four hundred forty-three".