14433402320947 has 2 divisors, whose sum is σ = 14433402320948. Its totient is φ = 14433402320946.

The previous prime is 14433402320899. The next prime is 14433402320957. The reversal of 14433402320947 is 74902320433441.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14433402320947 - 2¹⁹ = 14433401796659 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14433402320897 and 14433402320906.

It is not a weakly prime, because it can be changed into another prime (14433402320957) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7216701160473 + 7216701160474.

It is an arithmetic number, because the mean of its divisors is an integer number (7216701160474).

Almost surely, 2^{14433402320947} is an apocalyptic number.

14433402320947 is a deficient number, since it is larger than the sum of its proper divisors (1).

14433402320947 is an equidigital number, since it uses as much as digits as its factorization.

14433402320947 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1741824, while the sum is 46.

The spelling of 14433402320947 in words is "fourteen trillion, four hundred thirty-three billion, four hundred two million, three hundred twenty thousand, nine hundred forty-seven".