28214210213327 has 2 divisors, whose sum is σ = 28214210213328. Its totient is φ = 28214210213326.

The previous prime is 28214210213183. The next prime is 28214210213333. The reversal of 28214210213327 is 72331201241282.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 28214210213327 - 2³⁸ = 27939332306383 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (28214210243327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14107105106663 + 14107105106664.

It is an arithmetic number, because the mean of its divisors is an integer number (14107105106664).

Almost surely, 2^{28214210213327} is an apocalyptic number.

28214210213327 is a deficient number, since it is larger than the sum of its proper divisors (1).

28214210213327 is an equidigital number, since it uses as much as digits as its factorization.

28214210213327 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 64512, while the sum is 38.

The spelling of 28214210213327 in words is "twenty-eight trillion, two hundred fourteen billion, two hundred ten million, two hundred thirteen thousand, three hundred twenty-seven".