214424101 has 16 divisors (see below), whose sum is σ = 241021440. Its totient is φ = 189771120.

The previous prime is 214424087. The next prime is 214424107. The reversal of 214424101 is 101424412.

It is a cyclic number.

It is not a de Polignac number, because 214424101 - 2⁹ = 214423589 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is a plaindrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214424107) 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, 13086 + ... + 24496.

It is an arithmetic number, because the mean of its divisors is an integer number (15063840).

Almost surely, 2^214424101 is an apocalyptic number.

It is an amenable number.

214424101 is a deficient number, since it is larger than the sum of its proper divisors (26597339).

214424101 is a wasteful number, since it uses less digits than its factorization.

214424101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11496.

The product of its (nonzero) digits is 256, while the sum is 19.

The square root of 214424101 is about 14643.2271374858. The cubic root of 214424101 is about 598.5372711978.

Adding to 214424101 its reverse (101424412), we get a palindrome (315848513).

The spelling of 214424101 in words is "two hundred fourteen million, four hundred twenty-four thousand, one hundred one".