242322423134 has 12 divisors (see below), whose sum is σ = 399531598872. Its totient is φ = 110146555860.

The previous prime is 242322423131. The next prime is 242322423137. The reversal of 242322423134 is 431324223242.

It is an interprime number because it is at equal distance from previous prime (242322423131) and next prime (242322423137).

It is a self number, because there is not a number n which added to its sum of digits gives 242322423134.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242322423131) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 500665922 + ... + 500666405.

It is an arithmetic number, because the mean of its divisors is an integer number (33294299906).

Almost surely, 2^242322423134 is an apocalyptic number.

242322423134 is a deficient number, since it is larger than the sum of its proper divisors (157209175738).

242322423134 is a wasteful number, since it uses less digits than its factorization.

242322423134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1001332351 (or 1001332340 counting only the distinct ones).

The product of its digits is 55296, while the sum is 32.

Adding to 242322423134 its reverse (431324223242), we get a palindrome (673646646376).

The spelling of 242322423134 in words is "two hundred forty-two billion, three hundred twenty-two million, four hundred twenty-three thousand, one hundred thirty-four".