110399999999 has 4 divisors (see below), whose sum is σ = 116894117664. Its totient is φ = 103905882336.

The previous prime is 110399999989. The next prime is 110400000041. The reversal of 110399999999 is 999999993011.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-110399999999 is a prime.

It is a Duffinian number.

110399999999 is a modest number, since divided by 999999 gives 110399 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110399999929) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3247058807 + ... + 3247058840.

It is an arithmetic number, because the mean of its divisors is an integer number (29223529416).

Almost surely, 2^110399999999 is an apocalyptic number.

110399999999 is a deficient number, since it is larger than the sum of its proper divisors (6494117665).

110399999999 is an equidigital number, since it uses as much as digits as its factorization.

110399999999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6494117664.

The product of its (nonzero) digits is 129140163, while the sum is 77.

The spelling of 110399999999 in words is "one hundred ten billion, three hundred ninety-nine million, nine hundred ninety-nine thousand, nine hundred ninety-nine".