550213033532 has 12 divisors (see below), whose sum is σ = 962999739240. Its totient is φ = 275070250896.

The previous prime is 550213033459. The next prime is 550213033577. The reversal of 550213033532 is 235330312055.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9032318 + ... + 9093029.

It is an arithmetic number, because the mean of its divisors is an integer number (80249978270).

Almost surely, 2^550213033532 is an apocalyptic number.

It is an amenable number.

550213033532 is a deficient number, since it is larger than the sum of its proper divisors (412786705708).

550213033532 is a wasteful number, since it uses less digits than its factorization.

550213033532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18132940 (or 18132938 counting only the distinct ones).

The product of its (nonzero) digits is 40500, while the sum is 32.

Adding to 550213033532 its reverse (235330312055), we get a palindrome (785543345587).

The spelling of 550213033532 in words is "five hundred fifty billion, two hundred thirteen million, thirty-three thousand, five hundred thirty-two".