14042150069 has 2 divisors, whose sum is σ = 14042150070. Its totient is φ = 14042150068.

The previous prime is 14042150033. The next prime is 14042150099. The reversal of 14042150069 is 96005124041.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12401495044 + 1640655025 = 111362^2 + 40505^2 .

It is an emirp because it is prime and its reverse (96005124041) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14042150069 is a prime.

It is a super-2 number, since 2×14042150069² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14042150009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7021075034 + 7021075035.

It is an arithmetic number, because the mean of its divisors is an integer number (7021075035).

Almost surely, 2^14042150069 is an apocalyptic number.

It is an amenable number.

14042150069 is a deficient number, since it is larger than the sum of its proper divisors (1).

14042150069 is an equidigital number, since it uses as much as digits as its factorization.

14042150069 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8640, while the sum is 32.

The spelling of 14042150069 in words is "fourteen billion, forty-two million, one hundred fifty thousand, sixty-nine".