214398433057227 has 16 divisors (see below), whose sum is σ = 295086405196800. Its totient is φ = 138321386992800.

The previous prime is 214398433057219. The next prime is 214398433057271. The reversal of 214398433057227 is 722750334893412.

It is not a de Polignac number, because 214398433057227 - 2³ = 214398433057219 is a prime.

It is not an unprimeable number, because it can be changed into a prime (214398433057727) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 130107649 + ... + 131745197.

It is an arithmetic number, because the mean of its divisors is an integer number (18442900324800).

Almost surely, 2^{214398433057227} is an apocalyptic number.

214398433057227 is a deficient number, since it is larger than the sum of its proper divisors (80687972139573).

214398433057227 is a wasteful number, since it uses less digits than its factorization.

214398433057227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3045394.

The product of its (nonzero) digits is 60963840, while the sum is 60.

The spelling of 214398433057227 in words is "two hundred fourteen trillion, three hundred ninety-eight billion, four hundred thirty-three million, fifty-seven thousand, two hundred twenty-seven".