242234111231042 has 32 divisors (see below), whose sum is σ = 417161148648192. Its totient is φ = 103339208404224.

The previous prime is 242234111231023. The next prime is 242234111231051. The reversal of 242234111231042 is 240132111432242.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 574478 + ... + 22018134.

It is an arithmetic number, because the mean of its divisors is an integer number (13036285895256).

Almost surely, 2^{242234111231042} is an apocalyptic number.

242234111231042 is a deficient number, since it is larger than the sum of its proper divisors (174927037417150).

242234111231042 is a wasteful number, since it uses less digits than its factorization.

242234111231042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21447362.

The product of its (nonzero) digits is 18432, while the sum is 32.

Adding to 242234111231042 its reverse (240132111432242), we get a palindrome (482366222663284).

The spelling of 242234111231042 in words is "two hundred forty-two trillion, two hundred thirty-four billion, one hundred eleven million, two hundred thirty-one thousand, forty-two".