14948447413 has 2 divisors, whose sum is σ = 14948447414. Its totient is φ = 14948447412.

The previous prime is 14948447407. The next prime is 14948447417. The reversal of 14948447413 is 31474484941.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14819897169 + 128550244 = 121737^2 + 11338^2 .

It is a cyclic number.

It is not a de Polignac number, because 14948447413 - 2³³ = 6358512821 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14948447417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7474223706 + 7474223707.

It is an arithmetic number, because the mean of its divisors is an integer number (7474223707).

Almost surely, 2^14948447413 is an apocalyptic number.

It is an amenable number.

14948447413 is a deficient number, since it is larger than the sum of its proper divisors (1).

14948447413 is an equidigital number, since it uses as much as digits as its factorization.

14948447413 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1548288, while the sum is 49.

The spelling of 14948447413 in words is "fourteen billion, nine hundred forty-eight million, four hundred forty-seven thousand, four hundred thirteen".