242550423415 has 16 divisors (see below), whose sum is σ = 292854058560. Its totient is φ = 192845041920.

The previous prime is 242550423407. The next prime is 242550423433. The reversal of 242550423415 is 514324055242.

It is not a de Polignac number, because 242550423415 - 2³ = 242550423407 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5540131 + ... + 5583739.

It is an arithmetic number, because the mean of its divisors is an integer number (18303378660).

Almost surely, 2^242550423415 is an apocalyptic number.

242550423415 is a deficient number, since it is larger than the sum of its proper divisors (50303635145).

242550423415 is a wasteful number, since it uses less digits than its factorization.

242550423415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50442.

The product of its (nonzero) digits is 192000, while the sum is 37.

Adding to 242550423415 its reverse (514324055242), we get a palindrome (756874478657).

The spelling of 242550423415 in words is "two hundred forty-two billion, five hundred fifty million, four hundred twenty-three thousand, four hundred fifteen".