4002204311947 has 2 divisors, whose sum is σ = 4002204311948. Its totient is φ = 4002204311946.

The previous prime is 4002204311909. The next prime is 4002204312061. The reversal of 4002204311947 is 7491134022004.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4002204311947 is a prime.

It is not a weakly prime, because it can be changed into another prime (4002204312947) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2001102155973 + 2001102155974.

It is an arithmetic number, because the mean of its divisors is an integer number (2001102155974).

Almost surely, 2^{4002204311947} is an apocalyptic number.

4002204311947 is a deficient number, since it is larger than the sum of its proper divisors (1).

4002204311947 is an equidigital number, since it uses as much as digits as its factorization.

4002204311947 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48384, while the sum is 37.

The spelling of 4002204311947 in words is "four trillion, two billion, two hundred four million, three hundred eleven thousand, nine hundred forty-seven".