16163022043 has 16 divisors (see below), whose sum is σ = 18521648640. Its totient is φ = 13816857600.

The previous prime is 16163022041. The next prime is 16163022103. The reversal of 16163022043 is 34022036161.

16163022043 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 16163022043 - 2¹ = 16163022041 is a prime.

It is a super-2 number, since 2×16163022043² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16163022041) 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, 5916988 + ... + 5919718.

It is an arithmetic number, because the mean of its divisors is an integer number (1157603040).

Almost surely, 2^16163022043 is an apocalyptic number.

16163022043 is a deficient number, since it is larger than the sum of its proper divisors (2358626597).

16163022043 is a wasteful number, since it uses less digits than its factorization.

16163022043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4698.

The product of its (nonzero) digits is 5184, while the sum is 28.

The spelling of 16163022043 in words is "sixteen billion, one hundred sixty-three million, twenty-two thousand, forty-three".