342244214113242 has 32 divisors (see below), whose sum is σ = 782274194900352. Its totient is φ = 97783847987904.

The previous prime is 342244214113211. The next prime is 342244214113267. The reversal of 342244214113242 is 242311412442243.

It is a super-2 number, since 2×342244214113242² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 342244214113242.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11142048 + ... + 28436484.

It is an arithmetic number, because the mean of its divisors is an integer number (24446068590636).

Almost surely, 2^{342244214113242} is an apocalyptic number.

342244214113242 is an abundant number, since it is smaller than the sum of its proper divisors (440029980787110).

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

342244214113242 is a wasteful number, since it uses less digits than its factorization.

342244214113242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17765622.

The product of its digits is 294912, while the sum is 39.

Adding to 342244214113242 its reverse (242311412442243), we get a palindrome (584555626555485).

The spelling of 342244214113242 in words is "three hundred forty-two trillion, two hundred forty-four billion, two hundred fourteen million, one hundred thirteen thousand, two hundred forty-two".