14868388097 has 2 divisors, whose sum is σ = 14868388098. Its totient is φ = 14868388096.

The previous prime is 14868388049. The next prime is 14868388103. The reversal of 14868388097 is 79088386841.

It is a Cunningham number, because it is equal to 121936²+1.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14868388096 + 1 = 121936^2 + 1^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14868388097 is a prime.

It is a super-2 number, since 2×14868388097² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (14868388027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7434194048 + 7434194049.

It is an arithmetic number, because the mean of its divisors is an integer number (7434194049).

Almost surely, 2^14868388097 is an apocalyptic number.

It is an amenable number.

14868388097 is a deficient number, since it is larger than the sum of its proper divisors (1).

14868388097 is an equidigital number, since it uses as much as digits as its factorization.

14868388097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18579456, while the sum is 62.

The spelling of 14868388097 in words is "fourteen billion, eight hundred sixty-eight million, three hundred eighty-eight thousand, ninety-seven".