4430207999947 has 2 divisors, whose sum is σ = 4430207999948. Its totient is φ = 4430207999946.

The previous prime is 4430207999941. The next prime is 4430208000067. The reversal of 4430207999947 is 7499997020344.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4430207999947 - 2³ = 4430207999939 is a prime.

It is not a weakly prime, because it can be changed into another prime (4430207999941) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2215103999973 + 2215103999974.

It is an arithmetic number, because the mean of its divisors is an integer number (2215103999974).

Almost surely, 2^{4430207999947} is an apocalyptic number.

4430207999947 is a deficient number, since it is larger than the sum of its proper divisors (1).

4430207999947 is an equidigital number, since it uses as much as digits as its factorization.

4430207999947 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 123451776, while the sum is 67.

The spelling of 4430207999947 in words is "four trillion, four hundred thirty billion, two hundred seven million, nine hundred ninety-nine thousand, nine hundred forty-seven".