550025360032 has 12 divisors (see below), whose sum is σ = 1082862427626. Its totient is φ = 275012680000.

The previous prime is 550025360023. The next prime is 550025360033. The reversal of 550025360032 is 230063520055.

It can be written as a sum of positive squares in only one way, i.e., 541113244816 + 8912115216 = 735604^2 + 94404^2 .

It is a junction number, because it is equal to n+sod(n) for n = 550025359976 and 550025360003.

It is not an unprimeable number, because it can be changed into a prime (550025360033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8594146219 + ... + 8594146282.

Almost surely, 2^550025360032 is an apocalyptic number.

It is an amenable number.

550025360032 is a deficient number, since it is larger than the sum of its proper divisors (532837067594).

550025360032 is a wasteful number, since it uses less digits than its factorization.

550025360032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17188292511 (or 17188292503 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 31.

Adding to 550025360032 its reverse (230063520055), we get a palindrome (780088880087).

The spelling of 550025360032 in words is "five hundred fifty billion, twenty-five million, three hundred sixty thousand, thirty-two".