16072505063 has 2 divisors, whose sum is σ = 16072505064. Its totient is φ = 16072505062.

The previous prime is 16072505047. The next prime is 16072505107. The reversal of 16072505063 is 36050527061.

It is a weak prime.

It is an emirp because it is prime and its reverse (36050527061) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 16072505063 - 2⁴ = 16072505047 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16072505003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8036252531 + 8036252532.

It is an arithmetic number, because the mean of its divisors is an integer number (8036252532).

Almost surely, 2^16072505063 is an apocalyptic number.

16072505063 is a deficient number, since it is larger than the sum of its proper divisors (1).

16072505063 is an equidigital number, since it uses as much as digits as its factorization.

16072505063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 37800, while the sum is 35.

The spelling of 16072505063 in words is "sixteen billion, seventy-two million, five hundred five thousand, sixty-three".