14948921063 has 2 divisors, whose sum is σ = 14948921064. Its totient is φ = 14948921062.

The previous prime is 14948921051. The next prime is 14948921077. The reversal of 14948921063 is 36012984941.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14948921063 - 2¹² = 14948916967 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14948920999 and 14948921017.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14948921963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7474460531 + 7474460532.

It is an arithmetic number, because the mean of its divisors is an integer number (7474460532).

Almost surely, 2^14948921063 is an apocalyptic number.

14948921063 is a deficient number, since it is larger than the sum of its proper divisors (1).

14948921063 is an equidigital number, since it uses as much as digits as its factorization.

14948921063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 373248, while the sum is 47.

The spelling of 14948921063 in words is "fourteen billion, nine hundred forty-eight million, nine hundred twenty-one thousand, sixty-three".