16000356055 has 8 divisors (see below), whose sum is σ = 20329864272. Its totient is φ = 12047326848.

The previous prime is 16000355993. The next prime is 16000356091. The reversal of 16000356055 is 55065300061.

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 16000356055 - 2¹⁹ = 15999831767 is a prime.

It is a super-2 number, since 2×16000356055² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 94119657 + ... + 94119826.

It is an arithmetic number, because the mean of its divisors is an integer number (2541233034).

Almost surely, 2^16000356055 is an apocalyptic number.

16000356055 is a deficient number, since it is larger than the sum of its proper divisors (4329508217).

16000356055 is a wasteful number, since it uses less digits than its factorization.

16000356055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188239505.

The product of its (nonzero) digits is 13500, while the sum is 31.

The spelling of 16000356055 in words is "sixteen billion, three hundred fifty-six thousand, fifty-five".