4022012042342 has 8 divisors (see below), whose sum is σ = 6894877786896. Its totient is φ = 1723719446712.

The previous prime is 4022012042329. The next prime is 4022012042359. The reversal of 4022012042342 is 2432402102204.

4022012042342 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 143643287213 + ... + 143643287240.

It is an arithmetic number, because the mean of its divisors is an integer number (861859723362).

Almost surely, 2^{4022012042342} is an apocalyptic number.

4022012042342 is a deficient number, since it is larger than the sum of its proper divisors (2872865744554).

4022012042342 is a wasteful number, since it uses less digits than its factorization.

4022012042342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287286574462.

The product of its (nonzero) digits is 6144, while the sum is 26.

Adding to 4022012042342 its reverse (2432402102204), we get a palindrome (6454414144546).

The spelling of 4022012042342 in words is "four trillion, twenty-two billion, twelve million, forty-two thousand, three hundred forty-two".