4255771444363 has 2 divisors, whose sum is σ = 4255771444364. Its totient is φ = 4255771444362.

The previous prime is 4255771444319. The next prime is 4255771444381. The reversal of 4255771444363 is 3634441775524.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4255771444363 is a prime.

It is a super-2 number, since 2×4255771444363² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4255771444163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2127885722181 + 2127885722182.

It is an arithmetic number, because the mean of its divisors is an integer number (2127885722182).

Almost surely, 2^{4255771444363} is an apocalyptic number.

4255771444363 is a deficient number, since it is larger than the sum of its proper divisors (1).

4255771444363 is an equidigital number, since it uses as much as digits as its factorization.

4255771444363 is an evil number, because the sum of its binary digits is even.

The product of its digits is 33868800, while the sum is 55.

The spelling of 4255771444363 in words is "four trillion, two hundred fifty-five billion, seven hundred seventy-one million, four hundred forty-four thousand, three hundred sixty-three".