342242442334 has 16 divisors (see below), whose sum is σ = 553010518368. Its totient is φ = 157913095392.

The previous prime is 342242442293. The next prime is 342242442383. The reversal of 342242442334 is 433244242243.

It is a junction number, because it is equal to n+sod(n) for n = 342242442293 and 342242442302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1779922 + ... + 1962805.

It is an arithmetic number, because the mean of its divisors is an integer number (34563157398).

Almost surely, 2^342242442334 is an apocalyptic number.

342242442334 is a deficient number, since it is larger than the sum of its proper divisors (210768076034).

342242442334 is a wasteful number, since it uses less digits than its factorization.

342242442334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3746259.

The product of its digits is 442368, while the sum is 37.

Adding to 342242442334 its reverse (433244242243), we get a palindrome (775486684577).

The spelling of 342242442334 in words is "three hundred forty-two billion, two hundred forty-two million, four hundred forty-two thousand, three hundred thirty-four".