242232251552 has 48 divisors (see below), whose sum is σ = 498963991680. Its totient is φ = 115539485952.

The previous prime is 242232251543. The next prime is 242232251593. The reversal of 242232251552 is 255152232242.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 166652 + ... + 715707.

It is an arithmetic number, because the mean of its divisors is an integer number (10395083160).

Almost surely, 2^242232251552 is an apocalyptic number.

It is an amenable number.

242232251552 is an abundant number, since it is smaller than the sum of its proper divisors (256731740128).

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

242232251552 is a wasteful number, since it uses less digits than its factorization.

242232251552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 882765 (or 882757 counting only the distinct ones).

The product of its digits is 96000, while the sum is 35.

Adding to 242232251552 its reverse (255152232242), we get a palindrome (497384483794).

The spelling of 242232251552 in words is "two hundred forty-two billion, two hundred thirty-two million, two hundred fifty-one thousand, five hundred fifty-two".