214111442422 has 16 divisors (see below), whose sum is σ = 322001622432. Its totient is φ = 106777908160.

The previous prime is 214111442399. The next prime is 214111442429. The reversal of 214111442422 is 224244111412.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214111442429) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1188108 + ... + 1356400.

It is an arithmetic number, because the mean of its divisors is an integer number (20125101402).

Almost surely, 2^214111442422 is an apocalyptic number.

214111442422 is a deficient number, since it is larger than the sum of its proper divisors (107890180010).

214111442422 is a wasteful number, since it uses less digits than its factorization.

214111442422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169943.

The product of its digits is 4096, while the sum is 28.

Adding to 214111442422 its reverse (224244111412), we get a palindrome (438355553834).

The spelling of 214111442422 in words is "two hundred fourteen billion, one hundred eleven million, four hundred forty-two thousand, four hundred twenty-two".