14720949343 has 2 divisors, whose sum is σ = 14720949344. Its totient is φ = 14720949342.

The previous prime is 14720949311. The next prime is 14720949359. The reversal of 14720949343 is 34394902741.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14720949343 - 2⁵ = 14720949311 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14720949293 and 14720949302.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14720943343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7360474671 + 7360474672.

It is an arithmetic number, because the mean of its divisors is an integer number (7360474672).

Almost surely, 2^14720949343 is an apocalyptic number.

14720949343 is a deficient number, since it is larger than the sum of its proper divisors (1).

14720949343 is an equidigital number, since it uses as much as digits as its factorization.

14720949343 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 653184, while the sum is 46.

The spelling of 14720949343 in words is "fourteen billion, seven hundred twenty million, nine hundred forty-nine thousand, three hundred forty-three".