16075140569 has 2 divisors, whose sum is σ = 16075140570. Its totient is φ = 16075140568.

The previous prime is 16075140503. The next prime is 16075140581. The reversal of 16075140569 is 96504157061.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9402211225 + 6672929344 = 96965^2 + 81688^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-16075140569 is a prime.

It is a super-2 number, since 2×16075140569² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (16075340569) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8037570284 + 8037570285.

It is an arithmetic number, because the mean of its divisors is an integer number (8037570285).

Almost surely, 2^16075140569 is an apocalyptic number.

It is an amenable number.

16075140569 is a deficient number, since it is larger than the sum of its proper divisors (1).

16075140569 is an equidigital number, since it uses as much as digits as its factorization.

16075140569 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 226800, while the sum is 44.

The spelling of 16075140569 in words is "sixteen billion, seventy-five million, one hundred forty thousand, five hundred sixty-nine".