944259335147 has 2 divisors, whose sum is σ = 944259335148. Its totient is φ = 944259335146.

The previous prime is 944259335111. The next prime is 944259335219. The reversal of 944259335147 is 741533952449.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 944259335147 - 2²⁶ = 944192226283 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 944259335092 and 944259335101.

It is not a weakly prime, because it can be changed into another prime (944259335647) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 472129667573 + 472129667574.

It is an arithmetic number, because the mean of its divisors is an integer number (472129667574).

Almost surely, 2^944259335147 is an apocalyptic number.

944259335147 is a deficient number, since it is larger than the sum of its proper divisors (1).

944259335147 is an equidigital number, since it uses as much as digits as its factorization.

944259335147 is an evil number, because the sum of its binary digits is even.

The product of its digits is 16329600, while the sum is 56.

The spelling of 944259335147 in words is "nine hundred forty-four billion, two hundred fifty-nine million, three hundred thirty-five thousand, one hundred forty-seven".