16334467157 has 2 divisors, whose sum is σ = 16334467158. Its totient is φ = 16334467156.

The previous prime is 16334467151. The next prime is 16334467213. The reversal of 16334467157 is 75176443361.

16334467157 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12331880401 + 4002586756 = 111049^2 + 63266^2 .

It is an emirp because it is prime and its reverse (75176443361) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 16334467157 - 2⁴ = 16334467141 is a prime.

It is a super-2 number, since 2×16334467157² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16334467151) 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 as a sum of consecutive naturals, namely, 8167233578 + 8167233579.

It is an arithmetic number, because the mean of its divisors is an integer number (8167233579).

Almost surely, 2^16334467157 is an apocalyptic number.

It is an amenable number.

16334467157 is a deficient number, since it is larger than the sum of its proper divisors (1).

16334467157 is an equidigital number, since it uses as much as digits as its factorization.

16334467157 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1270080, while the sum is 47.

The spelling of 16334467157 in words is "sixteen billion, three hundred thirty-four million, four hundred sixty-seven thousand, one hundred fifty-seven".