214023442422 has 32 divisors (see below), whose sum is σ = 435191927040. Its totient is φ = 70155475040.

The previous prime is 214023442393. The next prime is 214023442429. The reversal of 214023442422 is 224244320412.

It is a happy number.

214023442422 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 214023442422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214023442429) 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, 480048 + ... + 811475.

It is an arithmetic number, because the mean of its divisors is an integer number (13599747720).

Almost surely, 2^214023442422 is an apocalyptic number.

214023442422 is an abundant number, since it is smaller than the sum of its proper divisors (221168484618).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

214023442422 is a wasteful number, since it uses less digits than its factorization.

214023442422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1291988.

The product of its (nonzero) digits is 24576, while the sum is 30.

Adding to 214023442422 its reverse (224244320412), we get a palindrome (438267762834).

The spelling of 214023442422 in words is "two hundred fourteen billion, twenty-three million, four hundred forty-two thousand, four hundred twenty-two".