242044444134 has 20 divisors (see below), whose sum is σ = 542358847404. Its totient is φ = 80681481324.

The previous prime is 242044444099. The next prime is 242044444171. The reversal of 242044444134 is 431444440242.

It is a happy number.

242044444134 is a `hidden beast` number, since 2 + 4 + 204 + 4 + 4 + 441 + 3 + 4 = 666.

It is a super-2 number, since 2×242044444134² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 747050592 + ... + 747050915.

Almost surely, 2^242044444134 is an apocalyptic number.

242044444134 is an abundant number, since it is smaller than the sum of its proper divisors (300314403270).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

242044444134 is a wasteful number, since it uses less digits than its factorization.

242044444134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1494101521 (or 1494101512 counting only the distinct ones).

The product of its (nonzero) digits is 196608, while the sum is 36.

Adding to 242044444134 its reverse (431444440242), we get a palindrome (673488884376).

The spelling of 242044444134 in words is "two hundred forty-two billion, forty-four million, four hundred forty-four thousand, one hundred thirty-four".