2214440220342 has 48 divisors (see below), whose sum is σ = 5329616877360. Its totient is φ = 610880058432.

The previous prime is 2214440220337. The next prime is 2214440220383. The reversal of 2214440220342 is 2430220444122.

It is a happy number.

2214440220342 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 129855433 + ... + 129872484.

It is an arithmetic number, because the mean of its divisors is an integer number (111033684945).

Almost surely, 2^{2214440220342} is an apocalyptic number.

2214440220342 is an abundant number, since it is smaller than the sum of its proper divisors (3115176657018).

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

2214440220342 is a wasteful number, since it uses less digits than its factorization.

2214440220342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259727965 (or 259727958 counting only the distinct ones).

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

Adding to 2214440220342 its reverse (2430220444122), we get a palindrome (4644660664464).

The spelling of 2214440220342 in words is "two trillion, two hundred fourteen billion, four hundred forty million, two hundred twenty thousand, three hundred forty-two".