214223202011 has 32 divisors (see below), whose sum is σ = 282240268800. Its totient is φ = 157852800000.

The previous prime is 214223202007. The next prime is 214223202013. The reversal of 214223202011 is 110202322412.

It is not a de Polignac number, because 214223202011 - 2² = 214223202007 is a prime.

It is not an unprimeable number, because it can be changed into a prime (214223202013) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 947990 + ... + 1152011.

It is an arithmetic number, because the mean of its divisors is an integer number (8820008400).

Almost surely, 2^214223202011 is an apocalyptic number.

214223202011 is a deficient number, since it is larger than the sum of its proper divisors (68017066789).

214223202011 is a wasteful number, since it uses less digits than its factorization.

214223202011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2100099.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 214223202011 its reverse (110202322412), we get a palindrome (324425524423).

The spelling of 214223202011 in words is "two hundred fourteen billion, two hundred twenty-three million, two hundred two thousand, eleven".