16167050057 has 8 divisors (see below), whose sum is σ = 16214862600. Its totient is φ = 16119290880.

The previous prime is 16167050017. The next prime is 16167050071. The reversal of 16167050057 is 75005076161.

16167050057 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 6622541641 + 9544508416 = 81379^2 + 97696^2 .

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 16167050057 - 2¹⁶ = 16166984521 is a prime.

It is a super-2 number, since 2×16167050057² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 16167050057.

It is not an unprimeable number, because it can be changed into a prime (16167050017) 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 7 ways as a sum of consecutive naturals, for example, 640007 + ... + 664787.

It is an arithmetic number, because the mean of its divisors is an integer number (2026857825).

Almost surely, 2^16167050057 is an apocalyptic number.

It is an amenable number.

16167050057 is a deficient number, since it is larger than the sum of its proper divisors (47812543).

16167050057 is a wasteful number, since it uses less digits than its factorization.

16167050057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26683.

The product of its (nonzero) digits is 44100, while the sum is 38.

The spelling of 16167050057 in words is "sixteen billion, one hundred sixty-seven million, fifty thousand, fifty-seven".