550213202052 has 72 divisors (see below), whose sum is σ = 1392594438144. Its totient is φ = 183170163456.

The previous prime is 550213202051. The next prime is 550213202081. The reversal of 550213202052 is 250202312055.

550213202052 is a `hidden beast` number, since 5 + 502 + 132 + 0 + 20 + 5 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (550213202051) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 145058268 + ... + 145062060.

Almost surely, 2^550213202052 is an apocalyptic number.

It is an amenable number.

550213202052 is an abundant number, since it is smaller than the sum of its proper divisors (842381236092).

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

550213202052 is a wasteful number, since it uses less digits than its factorization.

550213202052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7889 (or 7884 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

The spelling of 550213202052 in words is "five hundred fifty billion, two hundred thirteen million, two hundred two thousand, fifty-two".