242525324430 has 48 divisors (see below), whose sum is σ = 630655987104. Its totient is φ = 64664174400.

The previous prime is 242525324407. The next prime is 242525324449. The reversal of 242525324430 is 34423525242.

242525324430 is a `hidden beast` number, since 2 + 4 + 2 + 52 + 532 + 44 + 30 = 666.

242525324430 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 452380 + ... + 830480.

It is an arithmetic number, because the mean of its divisors is an integer number (13138666398).

Almost surely, 2^242525324430 is an apocalyptic number.

242525324430 is an abundant number, since it is smaller than the sum of its proper divisors (388130662674).

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

242525324430 is a wasteful number, since it uses less digits than its factorization.

242525324430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 385241 (or 385238 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 36.

Adding to 242525324430 its reverse (34423525242), we get a palindrome (276948849672).

The spelling of 242525324430 in words is "two hundred forty-two billion, five hundred twenty-five million, three hundred twenty-four thousand, four hundred thirty".