14803738247 has 2 divisors, whose sum is σ = 14803738248. Its totient is φ = 14803738246.

The previous prime is 14803738127. The next prime is 14803738273. The reversal of 14803738247 is 74283730841.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14803738247 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14803738847) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7401869123 + 7401869124.

It is an arithmetic number, because the mean of its divisors is an integer number (7401869124).

Almost surely, 2^14803738247 is an apocalyptic number.

14803738247 is a deficient number, since it is larger than the sum of its proper divisors (1).

14803738247 is an equidigital number, since it uses as much as digits as its factorization.

14803738247 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 903168, while the sum is 47.

The spelling of 14803738247 in words is "fourteen billion, eight hundred three million, seven hundred thirty-eight thousand, two hundred forty-seven".