14004222769897 has 2 divisors, whose sum is σ = 14004222769898. Its totient is φ = 14004222769896.

The previous prime is 14004222769891. The next prime is 14004222769907. The reversal of 14004222769897 is 79896722240041.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11253099630096 + 2751123139801 = 3354564^2 + 1658651^2 .

It is a cyclic number.

It is not a de Polignac number, because 14004222769897 - 2⁷ = 14004222769769 is a prime.

It is a super-2 number, since 2×14004222769897² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (14004222769891) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7002111384948 + 7002111384949.

It is an arithmetic number, because the mean of its divisors is an integer number (7002111384949).

Almost surely, 2^{14004222769897} is an apocalyptic number.

It is an amenable number.

14004222769897 is a deficient number, since it is larger than the sum of its proper divisors (1).

14004222769897 is an equidigital number, since it uses as much as digits as its factorization.

14004222769897 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24385536, while the sum is 61.

The spelling of 14004222769897 in words is "fourteen trillion, four billion, two hundred twenty-two million, seven hundred sixty-nine thousand, eight hundred ninety-seven".