242015142034 has 8 divisors (see below), whose sum is σ = 363674461068. Its totient is φ = 120790321680.

The previous prime is 242015142011. The next prime is 242015142037. The reversal of 242015142034 is 430241510242.

It can be written as a sum of positive squares in 2 ways, for example, as 241968561409 + 46580625 = 491903^2 + 6825^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 242015141993 and 242015142011.

It is not an unprimeable number, because it can be changed into a prime (242015142037) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108623277 + ... + 108625504.

Almost surely, 2^242015142034 is an apocalyptic number.

242015142034 is a deficient number, since it is larger than the sum of its proper divisors (121659319034).

242015142034 is a wasteful number, since it uses less digits than its factorization.

242015142034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217249340.

The product of its (nonzero) digits is 7680, while the sum is 28.

Adding to 242015142034 its reverse (430241510242), we get a palindrome (672256652276).

The spelling of 242015142034 in words is "two hundred forty-two billion, fifteen million, one hundred forty-two thousand, thirty-four".