14503710197 has 2 divisors, whose sum is σ = 14503710198. Its totient is φ = 14503710196.

The previous prime is 14503710161. The next prime is 14503710209. The reversal of 14503710197 is 79101730541.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13610955556 + 892754641 = 116666^2 + 29879^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14503710197 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14503710197.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14503710997) 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, 7251855098 + 7251855099.

It is an arithmetic number, because the mean of its divisors is an integer number (7251855099).

Almost surely, 2^14503710197 is an apocalyptic number.

It is an amenable number.

14503710197 is a deficient number, since it is larger than the sum of its proper divisors (1).

14503710197 is an equidigital number, since it uses as much as digits as its factorization.

14503710197 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 26460, while the sum is 38.

The spelling of 14503710197 in words is "fourteen billion, five hundred three million, seven hundred ten thousand, one hundred ninety-seven".