4224541120993 has 2 divisors, whose sum is σ = 4224541120994. Its totient is φ = 4224541120992.

The previous prime is 4224541120991. The next prime is 4224541121063. The reversal of 4224541120993 is 3990211454224.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4006930999824 + 217610121169 = 2001732^2 + 466487^2 .

It is a cyclic number.

It is not a de Polignac number, because 4224541120993 - 2¹ = 4224541120991 is a prime.

Together with 4224541120991, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (4224541120991) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2112270560496 + 2112270560497.

It is an arithmetic number, because the mean of its divisors is an integer number (2112270560497).

Almost surely, 2^{4224541120993} is an apocalyptic number.

It is an amenable number.

4224541120993 is a deficient number, since it is larger than the sum of its proper divisors (1).

4224541120993 is an equidigital number, since it uses as much as digits as its factorization.

4224541120993 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 622080, while the sum is 46.

The spelling of 4224541120993 in words is "four trillion, two hundred twenty-four billion, five hundred forty-one million, one hundred twenty thousand, nine hundred ninety-three".