214459101 has 12 divisors (see below), whose sum is σ = 309902112. Its totient is φ = 142913736.

The previous prime is 214459093. The next prime is 214459111. The reversal of 214459101 is 101954412.

214459101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 214459101 - 2³ = 214459093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214459111) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 36190 + ... + 41696.

It is an arithmetic number, because the mean of its divisors is an integer number (25825176).

Almost surely, 2^214459101 is an apocalyptic number.

It is an amenable number.

214459101 is a deficient number, since it is larger than the sum of its proper divisors (95443011).

214459101 is a wasteful number, since it uses less digits than its factorization.

214459101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9840 (or 9837 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 27.

The square root of 214459101 is about 14644.4221804754. The cubic root of 214459101 is about 598.5698354240.

The spelling of 214459101 in words is "two hundred fourteen million, four hundred fifty-nine thousand, one hundred one".