16699363147 has 2 divisors, whose sum is σ = 16699363148. Its totient is φ = 16699363146.

The previous prime is 16699363067. The next prime is 16699363199. The reversal of 16699363147 is 74136399661.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-16699363147 is a prime.

It is not a weakly prime, because it can be changed into another prime (16699366147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8349681573 + 8349681574.

It is an arithmetic number, because the mean of its divisors is an integer number (8349681574).

Almost surely, 2^16699363147 is an apocalyptic number.

16699363147 is a deficient number, since it is larger than the sum of its proper divisors (1).

16699363147 is an equidigital number, since it uses as much as digits as its factorization.

16699363147 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4408992, while the sum is 55.

The spelling of 16699363147 in words is "sixteen billion, six hundred ninety-nine million, three hundred sixty-three thousand, one hundred forty-seven".