16147074789143 has 2 divisors, whose sum is σ = 16147074789144. Its totient is φ = 16147074789142.

The previous prime is 16147074789113. The next prime is 16147074789151. The reversal of 16147074789143 is 34198747074161.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 16147074789143 - 2¹⁶ = 16147074723607 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16147074789113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8073537394571 + 8073537394572.

It is an arithmetic number, because the mean of its divisors is an integer number (8073537394572).

Almost surely, 2^{16147074789143} is an apocalyptic number.

16147074789143 is a deficient number, since it is larger than the sum of its proper divisors (1).

16147074789143 is an equidigital number, since it uses as much as digits as its factorization.

16147074789143 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28449792, while the sum is 62.

The spelling of 16147074789143 in words is "sixteen trillion, one hundred forty-seven billion, seventy-four million, seven hundred eighty-nine thousand, one hundred forty-three".