214323331011 has 4 divisors (see below), whose sum is σ = 285764441352. Its totient is φ = 142882220672.

The previous prime is 214323330959. The next prime is 214323331051. The reversal of 214323331011 is 110133323412.

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

It is a cyclic number.

It is not a de Polignac number, because 214323331011 - 2¹⁵ = 214323298243 is a prime.

It is not an unprimeable number, because it can be changed into a prime (214323331051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35720555166 + ... + 35720555171.

It is an arithmetic number, because the mean of its divisors is an integer number (71441110338).

Almost surely, 2^214323331011 is an apocalyptic number.

214323331011 is a deficient number, since it is larger than the sum of its proper divisors (71441110341).

214323331011 is an equidigital number, since it uses as much as digits as its factorization.

214323331011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71441110340.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 214323331011 its reverse (110133323412), we get a palindrome (324456654423).

The spelling of 214323331011 in words is "two hundred fourteen billion, three hundred twenty-three million, three hundred thirty-one thousand, eleven".