14721894703 has 2 divisors, whose sum is σ = 14721894704. Its totient is φ = 14721894702.

The previous prime is 14721894679. The next prime is 14721894721. The reversal of 14721894703 is 30749812741.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14721894703 - 2³³ = 6131960111 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14721894403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7360947351 + 7360947352.

It is an arithmetic number, because the mean of its divisors is an integer number (7360947352).

Almost surely, 2^14721894703 is an apocalyptic number.

14721894703 is a deficient number, since it is larger than the sum of its proper divisors (1).

14721894703 is an equidigital number, since it uses as much as digits as its factorization.

14721894703 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 338688, while the sum is 46.

The spelling of 14721894703 in words is "fourteen billion, seven hundred twenty-one million, eight hundred ninety-four thousand, seven hundred three".