110199398399 has 8 divisors (see below), whose sum is σ = 110622496128. Its totient is φ = 109776907800.

The previous prime is 110199398371. The next prime is 110199398417. The reversal of 110199398399 is 993893991011.

It is a happy number.

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 110199398399 - 2³² = 105904431103 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 (110199398339) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 213614 + ... + 515780.

It is an arithmetic number, because the mean of its divisors is an integer number (13827812016).

Almost surely, 2^110199398399 is an apocalyptic number.

110199398399 is a deficient number, since it is larger than the sum of its proper divisors (423097729).

110199398399 is a wasteful number, since it uses less digits than its factorization.

110199398399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 303565.

The product of its (nonzero) digits is 4251528, while the sum is 62.

The spelling of 110199398399 in words is "one hundred ten billion, one hundred ninety-nine million, three hundred ninety-eight thousand, three hundred ninety-nine".