14020976069 has 2 divisors, whose sum is σ = 14020976070. Its totient is φ = 14020976068.

The previous prime is 14020976023. The next prime is 14020976093. The reversal of 14020976069 is 96067902041.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8166736900 + 5854239169 = 90370^2 + 76513^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14020976069 is a prime.

It is a super-3 number, since 3×14020976069³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14020976369) 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, 7010488034 + 7010488035.

It is an arithmetic number, because the mean of its divisors is an integer number (7010488035).

Almost surely, 2^14020976069 is an apocalyptic number.

It is an amenable number.

14020976069 is a deficient number, since it is larger than the sum of its proper divisors (1).

14020976069 is an equidigital number, since it uses as much as digits as its factorization.

14020976069 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 163296, while the sum is 44.

The spelling of 14020976069 in words is "fourteen billion, twenty million, nine hundred seventy-six thousand, sixty-nine".