14863621363 has 2 divisors, whose sum is σ = 14863621364. Its totient is φ = 14863621362.

The previous prime is 14863621351. The next prime is 14863621369. The reversal of 14863621363 is 36312636841.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14863621363 - 2⁹ = 14863620851 is a prime.

It is not a weakly prime, because it can be changed into another prime (14863621369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7431810681 + 7431810682.

It is an arithmetic number, because the mean of its divisors is an integer number (7431810682).

Almost surely, 2^14863621363 is an apocalyptic number.

14863621363 is a deficient number, since it is larger than the sum of its proper divisors (1).

14863621363 is an equidigital number, since it uses as much as digits as its factorization.

14863621363 is an evil number, because the sum of its binary digits is even.

The product of its digits is 373248, while the sum is 43.

The spelling of 14863621363 in words is "fourteen billion, eight hundred sixty-three million, six hundred twenty-one thousand, three hundred sixty-three".