214241204111 has 4 divisors (see below), whose sum is σ = 233717677224. Its totient is φ = 194764731000.

The previous prime is 214241204101. The next prime is 214241204161. The reversal of 214241204111 is 111402142412.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-214241204111 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214241204101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9738236540 + ... + 9738236561.

It is an arithmetic number, because the mean of its divisors is an integer number (58429419306).

Almost surely, 2^214241204111 is an apocalyptic number.

214241204111 is a deficient number, since it is larger than the sum of its proper divisors (19476473113).

214241204111 is a wasteful number, since it uses less digits than its factorization.

214241204111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19476473112.

The product of its (nonzero) digits is 512, while the sum is 23.

Adding to 214241204111 its reverse (111402142412), we get a palindrome (325643346523).

The spelling of 214241204111 in words is "two hundred fourteen billion, two hundred forty-one million, two hundred four thousand, one hundred eleven".