2214800221427 has 2 divisors, whose sum is σ = 2214800221428. Its totient is φ = 2214800221426.

The previous prime is 2214800221397. The next prime is 2214800221429. The reversal of 2214800221427 is 7241220084122.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2214800221427 - 2¹⁴ = 2214800205043 is a prime.

Together with 2214800221429, 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 (2214800221429) 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, 1107400110713 + 1107400110714.

It is an arithmetic number, because the mean of its divisors is an integer number (1107400110714).

Almost surely, 2^{2214800221427} is an apocalyptic number.

2214800221427 is a deficient number, since it is larger than the sum of its proper divisors (1).

2214800221427 is an equidigital number, since it uses as much as digits as its factorization.

2214800221427 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28672, while the sum is 35.

The spelling of 2214800221427 in words is "two trillion, two hundred fourteen billion, eight hundred million, two hundred twenty-one thousand, four hundred twenty-seven".