550525050824 has 64 divisors (see below), whose sum is σ = 1217695248000. Its totient is φ = 228427430400.

The previous prime is 550525050809. The next prime is 550525050833. The reversal of 550525050824 is 428050525055.

It is a Harshad number since it is a multiple of its sum of digits (41).

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 15 ways as a sum of consecutive naturals, for example, 614399 + ... + 1215950.

It is an arithmetic number, because the mean of its divisors is an integer number (19026488250).

Almost surely, 2^550525050824 is an apocalyptic number.

It is an amenable number.

550525050824 is an abundant number, since it is smaller than the sum of its proper divisors (667170197176).

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

550525050824 is a wasteful number, since it uses less digits than its factorization.

550525050824 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1830534 (or 1830530 counting only the distinct ones).

The product of its (nonzero) digits is 400000, while the sum is 41.

Adding to 550525050824 its reverse (428050525055), we get a palindrome (978575575879).

The spelling of 550525050824 in words is "five hundred fifty billion, five hundred twenty-five million, fifty thousand, eight hundred twenty-four".