4362568985441 has 2 divisors, whose sum is σ = 4362568985442. Its totient is φ = 4362568985440.

The previous prime is 4362568985393. The next prime is 4362568985443. The reversal of 4362568985441 is 1445898652634.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4227074320225 + 135494665216 = 2055985^2 + 368096^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4362568985441 is a prime.

Together with 4362568985443, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (4362568985443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2181284492720 + 2181284492721.

It is an arithmetic number, because the mean of its divisors is an integer number (2181284492721).

Almost surely, 2^{4362568985441} is an apocalyptic number.

It is an amenable number.

4362568985441 is a deficient number, since it is larger than the sum of its proper divisors (1).

4362568985441 is an equidigital number, since it uses as much as digits as its factorization.

4362568985441 is an evil number, because the sum of its binary digits is even.

The product of its digits is 199065600, while the sum is 65.

The spelling of 4362568985441 in words is "four trillion, three hundred sixty-two billion, five hundred sixty-eight million, nine hundred eighty-five thousand, four hundred forty-one".