16142295827 has 16 divisors (see below), whose sum is σ = 19255480320. Its totient is φ = 13231212192.

The previous prime is 16142295817. The next prime is 16142295833. The reversal of 16142295827 is 72859224161.

16142295827 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 16142295827 - 2³⁰ = 15068554003 is a prime.

It is a super-2 number, since 2×16142295827² (a number of 21 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (47) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16142295817) 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, 736073 + ... + 757685.

It is an arithmetic number, because the mean of its divisors is an integer number (1203467520).

Almost surely, 2^16142295827 is an apocalyptic number.

16142295827 is a deficient number, since it is larger than the sum of its proper divisors (3113184493).

16142295827 is a wasteful number, since it uses less digits than its factorization.

16142295827 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26282.

The product of its digits is 483840, while the sum is 47.

The spelling of 16142295827 in words is "sixteen billion, one hundred forty-two million, two hundred ninety-five thousand, eight hundred twenty-seven".