242005264454 has 8 divisors (see below), whose sum is σ = 374717828928. Its totient is φ = 117099321480.

The previous prime is 242005264441. The next prime is 242005264469. The reversal of 242005264454 is 454462500242.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1951655297 + ... + 1951655420.

It is an arithmetic number, because the mean of its divisors is an integer number (46839728616).

Almost surely, 2^242005264454 is an apocalyptic number.

242005264454 is a deficient number, since it is larger than the sum of its proper divisors (132712564474).

242005264454 is a wasteful number, since it uses less digits than its factorization.

242005264454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3903310750.

The product of its (nonzero) digits is 307200, while the sum is 38.

Adding to 242005264454 its reverse (454462500242), we get a palindrome (696467764696).

The spelling of 242005264454 in words is "two hundred forty-two billion, five million, two hundred sixty-four thousand, four hundred fifty-four".