111064080959979 has 16 divisors (see below), whose sum is σ = 170126580264960. Its totient is φ = 63132910640640.

The previous prime is 111064080959977. The next prime is 111064080959989. The reversal of 111064080959979 is 979959080460111.

It is not a de Polignac number, because 111064080959979 - 2¹ = 111064080959977 is a prime.

It is not an unprimeable number, because it can be changed into a prime (111064080959977) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13844932534 + ... + 13844940555.

It is an arithmetic number, because the mean of its divisors is an integer number (10632911266560).

Almost surely, 2^{111064080959979} is an apocalyptic number.

111064080959979 is a deficient number, since it is larger than the sum of its proper divisors (59062499304981).

111064080959979 is a wasteful number, since it uses less digits than its factorization.

111064080959979 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27689873290.

The product of its (nonzero) digits is 44089920, while the sum is 69.

The spelling of 111064080959979 in words is "one hundred eleven trillion, sixty-four billion, eighty million, nine hundred fifty-nine thousand, nine hundred seventy-nine".