4021241003347 has 2 divisors, whose sum is σ = 4021241003348. Its totient is φ = 4021241003346.

The previous prime is 4021241003239. The next prime is 4021241003419. The reversal of 4021241003347 is 7433001421204.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4021241003347 - 2¹⁹ = 4021240479059 is a prime.

It is not a weakly prime, because it can be changed into another prime (4021241000347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2010620501673 + 2010620501674.

It is an arithmetic number, because the mean of its divisors is an integer number (2010620501674).

Almost surely, 2^{4021241003347} is an apocalyptic number.

4021241003347 is a deficient number, since it is larger than the sum of its proper divisors (1).

4021241003347 is an equidigital number, since it uses as much as digits as its factorization.

4021241003347 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16128, while the sum is 31.

The spelling of 4021241003347 in words is "four trillion, twenty-one billion, two hundred forty-one million, three thousand, three hundred forty-seven".