14961779303 has 2 divisors, whose sum is σ = 14961779304. Its totient is φ = 14961779302.

The previous prime is 14961779257. The next prime is 14961779317. The reversal of 14961779303 is 30397716941.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14961779303 - 2⁸ = 14961779047 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14961779353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7480889651 + 7480889652.

It is an arithmetic number, because the mean of its divisors is an integer number (7480889652).

Almost surely, 2^14961779303 is an apocalyptic number.

14961779303 is a deficient number, since it is larger than the sum of its proper divisors (1).

14961779303 is an equidigital number, since it uses as much as digits as its factorization.

14961779303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 857304, while the sum is 50.

The spelling of 14961779303 in words is "fourteen billion, nine hundred sixty-one million, seven hundred seventy-nine thousand, three hundred three".