4214245286281 has 2 divisors, whose sum is σ = 4214245286282. Its totient is φ = 4214245286280.

The previous prime is 4214245286243. The next prime is 4214245286309. The reversal of 4214245286281 is 1826825424124.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3960716924025 + 253528362256 = 1990155^2 + 503516^2 .

It is a cyclic number.

It is not a de Polignac number, because 4214245286281 - 2¹¹ = 4214245284233 is a prime.

It is a super-2 number, since 2×4214245286281² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4214245986281) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2107122643140 + 2107122643141.

It is an arithmetic number, because the mean of its divisors is an integer number (2107122643141).

Almost surely, 2^{4214245286281} is an apocalyptic number.

It is an amenable number.

4214245286281 is a deficient number, since it is larger than the sum of its proper divisors (1).

4214245286281 is an equidigital number, since it uses as much as digits as its factorization.

4214245286281 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1966080, while the sum is 49.

The spelling of 4214245286281 in words is "four trillion, two hundred fourteen billion, two hundred forty-five million, two hundred eighty-six thousand, two hundred eighty-one".