4444329016147 has 2 divisors, whose sum is σ = 4444329016148. Its totient is φ = 4444329016146.

The previous prime is 4444329016133. The next prime is 4444329016159. The reversal of 4444329016147 is 7416109234444.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4444329016147 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4444329016147.

It is not a weakly prime, because it can be changed into another prime (4444329016847) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2222164508073 + 2222164508074.

It is an arithmetic number, because the mean of its divisors is an integer number (2222164508074).

Almost surely, 2^{4444329016147} is an apocalyptic number.

4444329016147 is a deficient number, since it is larger than the sum of its proper divisors (1).

4444329016147 is an equidigital number, since it uses as much as digits as its factorization.

4444329016147 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2322432, while the sum is 49.

The spelling of 4444329016147 in words is "four trillion, four hundred forty-four billion, three hundred twenty-nine million, sixteen thousand, one hundred forty-seven".