214234101 has 24 divisors (see below), whose sum is σ = 328648320. Its totient is φ = 134096256.

The previous prime is 214234091. The next prime is 214234157. The reversal of 214234101 is 101432412.

It is not a de Polignac number, because 214234101 - 2¹³ = 214225909 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214234171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13780 + ... + 24866.

It is an arithmetic number, because the mean of its divisors is an integer number (13693680).

Almost surely, 2^214234101 is an apocalyptic number.

It is an amenable number.

214234101 is a deficient number, since it is larger than the sum of its proper divisors (114414219).

214234101 is a wasteful number, since it uses less digits than its factorization.

214234101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11225 (or 11222 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 214234101 is about 14636.7380587343. The cubic root of 214234101 is about 598.3604321095.

Adding to 214234101 its reverse (101432412), we get a palindrome (315666513).

The spelling of 214234101 in words is "two hundred fourteen million, two hundred thirty-four thousand, one hundred one".