4022312141242 has 8 divisors (see below), whose sum is σ = 6033487473216. Its totient is φ = 2011149650172.

The previous prime is 4022312141201. The next prime is 4022312141273. The reversal of 4022312141242 is 2421412132204.

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

It is a self number, because there is not a number n which added to its sum of digits gives 4022312141242.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2384658 + ... + 3705565.

It is an arithmetic number, because the mean of its divisors is an integer number (754185934152).

Almost surely, 2^{4022312141242} is an apocalyptic number.

4022312141242 is a deficient number, since it is larger than the sum of its proper divisors (2011175331974).

4022312141242 is a wasteful number, since it uses less digits than its factorization.

4022312141242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6420452.

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 4022312141242 its reverse (2421412132204), we get a palindrome (6443724273446).

The spelling of 4022312141242 in words is "four trillion, twenty-two billion, three hundred twelve million, one hundred forty-one thousand, two hundred forty-two".