242124301042 has 16 divisors (see below), whose sum is σ = 391579231680. Its totient is φ = 111619574352.

The previous prime is 242124301021. The next prime is 242124301051. The reversal of 242124301042 is 240103421242.

It is a junction number, because it is equal to n+sod(n) for n = 242124300998 and 242124301016.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5398198 + ... + 5442865.

It is an arithmetic number, because the mean of its divisors is an integer number (24473701980).

Almost surely, 2^242124301042 is an apocalyptic number.

242124301042 is a deficient number, since it is larger than the sum of its proper divisors (149454930638).

242124301042 is a wasteful number, since it uses less digits than its factorization.

242124301042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10841937.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 242124301042 its reverse (240103421242), we get a palindrome (482227722284).

The spelling of 242124301042 in words is "two hundred forty-two billion, one hundred twenty-four million, three hundred one thousand, forty-two".