214045166436243 has 8 divisors (see below), whose sum is σ = 287640748597248. Its totient is φ = 141573180949704.

The previous prime is 214045166436239. The next prime is 214045166436271. The reversal of 214045166436243 is 342634661540412.

214045166436243 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 214045166436243 - 2² = 214045166436239 is a prime.

It is not an unprimeable number, because it can be changed into a prime (214045166436743) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 280899168171 + ... + 280899168932.

It is an arithmetic number, because the mean of its divisors is an integer number (35955093574656).

Almost surely, 2^{214045166436243} is an apocalyptic number.

214045166436243 is a deficient number, since it is larger than the sum of its proper divisors (73595582161005).

214045166436243 is a wasteful number, since it uses less digits than its factorization.

214045166436243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 561798337233.

The product of its (nonzero) digits is 9953280, while the sum is 51.

The spelling of 214045166436243 in words is "two hundred fourteen trillion, forty-five billion, one hundred sixty-six million, four hundred thirty-six thousand, two hundred forty-three".