550230244524 has 36 divisors (see below), whose sum is σ = 1472675067864. Its totient is φ = 172621252992.

The previous prime is 550230244511. The next prime is 550230244573. The reversal of 550230244524 is 425442032055.

550230244524 is a `hidden beast` number, since 550 + 2 + 30 + 24 + 4 + 52 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 449533902 + ... + 449535125.

It is an arithmetic number, because the mean of its divisors is an integer number (40907640774).

Almost surely, 2^550230244524 is an apocalyptic number.

It is an amenable number.

550230244524 is an abundant number, since it is smaller than the sum of its proper divisors (922444823340).

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

550230244524 is a wasteful number, since it uses less digits than its factorization.

550230244524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 899069054 (or 899069049 counting only the distinct ones).

The product of its (nonzero) digits is 192000, while the sum is 36.

Adding to 550230244524 its reverse (425442032055), we get a palindrome (975672276579).

The spelling of 550230244524 in words is "five hundred fifty billion, two hundred thirty million, two hundred forty-four thousand, five hundred twenty-four".