341242131320242 has 4 divisors (see below), whose sum is σ = 511863196980366. Its totient is φ = 170621065660120.

The previous prime is 341242131320239. The next prime is 341242131320257. The reversal of 341242131320242 is 242023131242143.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 330036582614281 + 11205548705961 = 18166909^2 + 3347469^2 .

It is a super-2 number, since 2×341242131320242² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 341242131320198 and 341242131320207.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 85310532830059 + ... + 85310532830062.

Almost surely, 2^{341242131320242} is an apocalyptic number.

341242131320242 is a deficient number, since it is larger than the sum of its proper divisors (170621065660124).

341242131320242 is a wasteful number, since it uses less digits than its factorization.

341242131320242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170621065660123.

The product of its (nonzero) digits is 55296, while the sum is 34.

Adding to 341242131320242 its reverse (242023131242143), we get a palindrome (583265262562385).

The spelling of 341242131320242 in words is "three hundred forty-one trillion, two hundred forty-two billion, one hundred thirty-one million, three hundred twenty thousand, two hundred forty-two".