110665806847 has 6 divisors (see below), whose sum is σ = 114350829504. Its totient is φ = 107095941180.

The previous prime is 110665806841. The next prime is 110665806851. The reversal of 110665806847 is 748608566011.

It is a de Polignac number, because none of the positive numbers 2^k-110665806847 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 110665806794 and 110665806803.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110665806841) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 57577503 + ... + 57579424.

It is an arithmetic number, because the mean of its divisors is an integer number (19058471584).

Almost surely, 2^110665806847 is an apocalyptic number.

110665806847 is a deficient number, since it is larger than the sum of its proper divisors (3685022657).

110665806847 is an equidigital number, since it uses as much as digits as its factorization.

110665806847 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115156989 (or 115156958 counting only the distinct ones).

The product of its (nonzero) digits is 1935360, while the sum is 52.

The spelling of 110665806847 in words is "one hundred ten billion, six hundred sixty-five million, eight hundred six thousand, eight hundred forty-seven".