16112346056099 has 4 divisors (see below), whose sum is σ = 16547814868464. Its totient is φ = 15676877243736.

The previous prime is 16112346056083. The next prime is 16112346056111. The reversal of 16112346056099 is 99065064321161.

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

It is a cyclic number.

It is not a de Polignac number, because 16112346056099 - 2⁴ = 16112346056083 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 16112346056099.

It is not an unprimeable number, because it can be changed into a prime (16112346056029) 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, 217734406127 + ... + 217734406200.

It is an arithmetic number, because the mean of its divisors is an integer number (4136953717116).

Almost surely, 2^{16112346056099} is an apocalyptic number.

16112346056099 is a deficient number, since it is larger than the sum of its proper divisors (435468812365).

16112346056099 is an equidigital number, since it uses as much as digits as its factorization.

16112346056099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 435468812364.

The product of its (nonzero) digits is 2099520, while the sum is 53.

The spelling of 16112346056099 in words is "sixteen trillion, one hundred twelve billion, three hundred forty-six million, fifty-six thousand, ninety-nine".