550153424332 has 12 divisors (see below), whose sum is σ = 963388444536. Its totient is φ = 274899583040.

The previous prime is 550153424321. The next prime is 550153424377. The reversal of 550153424332 is 233424351055.

It is a junction number, because it is equal to n+sod(n) for n = 550153424291 and 550153424300.

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, 44275294 + ... + 44287717.

It is an arithmetic number, because the mean of its divisors is an integer number (80282370378).

Almost surely, 2^550153424332 is an apocalyptic number.

It is an amenable number.

550153424332 is a deficient number, since it is larger than the sum of its proper divisors (413235020204).

550153424332 is a wasteful number, since it uses less digits than its factorization.

550153424332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88564568 (or 88564566 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 37.

Adding to 550153424332 its reverse (233424351055), we get a palindrome (783577775387).

The spelling of 550153424332 in words is "five hundred fifty billion, one hundred fifty-three million, four hundred twenty-four thousand, three hundred thirty-two".