16080690247 has 2 divisors, whose sum is σ = 16080690248. Its totient is φ = 16080690246.

The previous prime is 16080690229. The next prime is 16080690271. The reversal of 16080690247 is 74209608061.

It is a weak prime.

It is an emirp because it is prime and its reverse (74209608061) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 16080690247 - 2²⁷ = 15946472519 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16080690217) 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, 8040345123 + 8040345124.

It is an arithmetic number, because the mean of its divisors is an integer number (8040345124).

Almost surely, 2^16080690247 is an apocalyptic number.

16080690247 is a deficient number, since it is larger than the sum of its proper divisors (1).

16080690247 is an equidigital number, since it uses as much as digits as its factorization.

16080690247 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 145152, while the sum is 43.

The spelling of 16080690247 in words is "sixteen billion, eighty million, six hundred ninety thousand, two hundred forty-seven".