550660527660 has 48 divisors (see below), whose sum is σ = 1559173644000. Its totient is φ = 145192886784.

The previous prime is 550660527649. The next prime is 550660527667. The reversal of 550660527660 is 66725066055.

It is not an unprimeable number, because it can be changed into a prime (550660527667) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51554635 + ... + 51565314.

It is an arithmetic number, because the mean of its divisors is an integer number (32482784250).

Almost surely, 2^550660527660 is an apocalyptic number.

It is an amenable number.

550660527660 is an abundant number, since it is smaller than the sum of its proper divisors (1008513116340).

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

550660527660 is a wasteful number, since it uses less digits than its factorization.

550660527660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103120050 (or 103120048 counting only the distinct ones).

The product of its (nonzero) digits is 2268000, while the sum is 48.

The spelling of 550660527660 in words is "five hundred fifty billion, six hundred sixty million, five hundred twenty-seven thousand, six hundred sixty".