214625335321 has 2 divisors, whose sum is σ = 214625335322. Its totient is φ = 214625335320.

The previous prime is 214625335307. The next prime is 214625335373. The reversal of 214625335321 is 123533526412.

214625335321 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 214309740096 + 315595225 = 462936^2 + 17765^2 .

It is a cyclic number.

It is not a de Polignac number, because 214625335321 - 2¹⁷ = 214625204249 is a prime.

It is not a weakly prime, because it can be changed into another prime (214625315321) 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, 107312667660 + 107312667661.

It is an arithmetic number, because the mean of its divisors is an integer number (107312667661).

Almost surely, 2^214625335321 is an apocalyptic number.

It is an amenable number.

214625335321 is a deficient number, since it is larger than the sum of its proper divisors (1).

214625335321 is an equidigital number, since it uses as much as digits as its factorization.

214625335321 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 129600, while the sum is 37.

The spelling of 214625335321 in words is "two hundred fourteen billion, six hundred twenty-five million, three hundred thirty-five thousand, three hundred twenty-one".