4470068940947 has 2 divisors, whose sum is σ = 4470068940948. Its totient is φ = 4470068940946.

The previous prime is 4470068940881. The next prime is 4470068940977. The reversal of 4470068940947 is 7490498600744.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4470068940947 - 2²⁰ = 4470067892371 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4470068940947.

It is not a weakly prime, because it can be changed into another prime (4470068940977) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2235034470473 + 2235034470474.

It is an arithmetic number, because the mean of its divisors is an integer number (2235034470474).

Almost surely, 2^{4470068940947} is an apocalyptic number.

4470068940947 is a deficient number, since it is larger than the sum of its proper divisors (1).

4470068940947 is an equidigital number, since it uses as much as digits as its factorization.

4470068940947 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48771072, while the sum is 62.

The spelling of 4470068940947 in words is "four trillion, four hundred seventy billion, sixty-eight million, nine hundred forty thousand, nine hundred forty-seven".