16066315047 has 16 divisors (see below), whose sum is σ = 22071508992. Its totient is φ = 10387861920.

The previous prime is 16066315043. The next prime is 16066315073. The reversal of 16066315047 is 74051366061.

16066315047 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 16066315047 - 2² = 16066315043 is a prime.

It is a super-2 number, since 2×16066315047² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 16066314996 and 16066315014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16066315043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 198183 + ... + 267224.

It is an arithmetic number, because the mean of its divisors is an integer number (1379469312).

Almost surely, 2^16066315047 is an apocalyptic number.

16066315047 is a deficient number, since it is larger than the sum of its proper divisors (6005193945).

16066315047 is a wasteful number, since it uses less digits than its factorization.

16066315047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 465758.

The product of its (nonzero) digits is 90720, while the sum is 39.

The spelling of 16066315047 in words is "sixteen billion, sixty-six million, three hundred fifteen thousand, forty-seven".