16055015651163 has 6 divisors (see below), whose sum is σ = 23190578162804. Its totient is φ = 10703343767436.

The previous prime is 16055015651161. The next prime is 16055015651251. The reversal of 16055015651163 is 36115651055061.

16055015651163 is a `hidden beast` number, since 1 + 60 + 5 + 5 + 0 + 15 + 6 + 511 + 63 = 666.

16055015651163 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 16055015651163 - 2¹ = 16055015651161 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16055015651161) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 891945313945 + ... + 891945313962.

Almost surely, 2^{16055015651163} is an apocalyptic number.

16055015651163 is a deficient number, since it is larger than the sum of its proper divisors (7135562511641).

16055015651163 is a wasteful number, since it uses less digits than its factorization.

16055015651163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1783890627913 (or 1783890627910 counting only the distinct ones).

The product of its (nonzero) digits is 405000, while the sum is 45.

The spelling of 16055015651163 in words is "sixteen trillion, fifty-five billion, fifteen million, six hundred fifty-one thousand, one hundred sixty-three".