9440948904859 has 2 divisors, whose sum is σ = 9440948904860. Its totient is φ = 9440948904858.

The previous prime is 9440948904839. The next prime is 9440948904949. The reversal of 9440948904859 is 9584098490449.

9440948904859 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 9440948904859 - 2¹¹ = 9440948902811 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 9440948904791 and 9440948904800.

It is not a weakly prime, because it can be changed into another prime (9440948904839) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4720474452429 + 4720474452430.

It is an arithmetic number, because the mean of its divisors is an integer number (4720474452430).

Almost surely, 2^{9440948904859} is an apocalyptic number.

9440948904859 is a deficient number, since it is larger than the sum of its proper divisors (1).

9440948904859 is an equidigital number, since it uses as much as digits as its factorization.

9440948904859 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 537477120, while the sum is 73.

The spelling of 9440948904859 in words is "nine trillion, four hundred forty billion, nine hundred forty-eight million, nine hundred four thousand, eight hundred fifty-nine".