16051105556067 has 16 divisors (see below), whose sum is σ = 21638702435840. Its totient is φ = 10582292189952.

The previous prime is 16051105556051. The next prime is 16051105556069. The reversal of 16051105556067 is 76065550115061.

16051105556067 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 16051105556067 - 2⁴ = 16051105556051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16051105556069) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20786767 + ... + 21545112.

It is an arithmetic number, because the mean of its divisors is an integer number (1352418902240).

Almost surely, 2^{16051105556067} is an apocalyptic number.

16051105556067 is a deficient number, since it is larger than the sum of its proper divisors (5587596879773).

16051105556067 is a wasteful number, since it uses less digits than its factorization.

16051105556067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42333282.

The product of its (nonzero) digits is 945000, while the sum is 48.

The spelling of 16051105556067 in words is "sixteen trillion, fifty-one billion, one hundred five million, five hundred fifty-six thousand, sixty-seven".