234241144422242 has 4 divisors (see below), whose sum is σ = 351361716633366. Its totient is φ = 117120572211120.

The previous prime is 234241144422209. The next prime is 234241144422253. The reversal of 234241144422242 is 242224441142432.

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., 170670996220321 + 63570148201921 = 13064111^2 + 7973089^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 234241144422242.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58560286105559 + ... + 58560286105562.

Almost surely, 2^{234241144422242} is an apocalyptic number.

234241144422242 is a deficient number, since it is larger than the sum of its proper divisors (117120572211124).

234241144422242 is a wasteful number, since it uses less digits than its factorization.

234241144422242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117120572211123.

The product of its digits is 786432, while the sum is 41.

Adding to 234241144422242 its reverse (242224441142432), we get a palindrome (476465585564674).

The spelling of 234241144422242 in words is "two hundred thirty-four trillion, two hundred forty-one billion, one hundred forty-four million, four hundred twenty-two thousand, two hundred forty-two".