242265503092 has 12 divisors (see below), whose sum is σ = 424340160580. Its totient is φ = 121025457216.

The previous prime is 242265503087. The next prime is 242265503101. The reversal of 242265503092 is 290305562242.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 7151070096 + 235114432996 = 84564^2 + 484886^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26818503 + ... + 26827534.

Almost surely, 2^242265503092 is an apocalyptic number.

It is an amenable number.

242265503092 is a deficient number, since it is larger than the sum of its proper divisors (182074657488).

242265503092 is a wasteful number, since it uses less digits than its factorization.

242265503092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53647170 (or 53647168 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 40.

The spelling of 242265503092 in words is "two hundred forty-two billion, two hundred sixty-five million, five hundred three thousand, ninety-two".