242293174234 has 4 divisors (see below), whose sum is σ = 363439761354. Its totient is φ = 121146587116.

The previous prime is 242293174231. The next prime is 242293174261. The reversal of 242293174234 is 432471392242.

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., 123409582209 + 118883592025 = 351297^2 + 344795^2 .

It is not an unprimeable number, because it can be changed into a prime (242293174231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60573293557 + ... + 60573293560.

Almost surely, 2^242293174234 is an apocalyptic number.

242293174234 is a deficient number, since it is larger than the sum of its proper divisors (121146587120).

242293174234 is a wasteful number, since it uses less digits than its factorization.

242293174234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121146587119.

The product of its digits is 580608, while the sum is 43.

The spelling of 242293174234 in words is "two hundred forty-two billion, two hundred ninety-three million, one hundred seventy-four thousand, two hundred thirty-four".