110879642647 has 8 divisors (see below), whose sum is σ = 112222446336. Its totient is φ = 109537003512.

The previous prime is 110879642641. The next prime is 110879642659. The reversal of 110879642647 is 746246978011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 110879642647 - 2³¹ = 108732158999 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110879642641) 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 7 ways as a sum of consecutive naturals, for example, 1821538 + ... + 1881424.

It is an arithmetic number, because the mean of its divisors is an integer number (14027805792).

Almost surely, 2^110879642647 is an apocalyptic number.

110879642647 is a deficient number, since it is larger than the sum of its proper divisors (1342803689).

110879642647 is an equidigital number, since it uses as much as digits as its factorization.

110879642647 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82277.

The product of its (nonzero) digits is 4064256, while the sum is 55.

The spelling of 110879642647 in words is "one hundred ten billion, eight hundred seventy-nine million, six hundred forty-two thousand, six hundred forty-seven".