16338099111 has 8 divisors (see below), whose sum is σ = 21807584880. Its totient is φ = 10880339712.

The previous prime is 16338099103. The next prime is 16338099133. The reversal of 16338099111 is 11199083361.

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

It is not a de Polignac number, because 16338099111 - 2³ = 16338099103 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16338099311) 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, 2928340 + ... + 2933913.

It is an arithmetic number, because the mean of its divisors is an integer number (2725948110).

Almost surely, 2^16338099111 is an apocalyptic number.

16338099111 is a deficient number, since it is larger than the sum of its proper divisors (5469485769).

16338099111 is an equidigital number, since it uses as much as digits as its factorization.

16338099111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5863185.

The product of its (nonzero) digits is 34992, while the sum is 42.

The spelling of 16338099111 in words is "sixteen billion, three hundred thirty-eight million, ninety-nine thousand, one hundred eleven".