550322245552 has 40 divisors (see below), whose sum is σ = 1069733220192. Its totient is φ = 274262553600.

The previous prime is 550322245537. The next prime is 550322245573. The reversal of 550322245552 is 255542223055.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20589477 + ... + 20616187.

Almost surely, 2^550322245552 is an apocalyptic number.

It is an amenable number.

550322245552 is a deficient number, since it is larger than the sum of its proper divisors (519410974640).

550322245552 is a wasteful number, since it uses less digits than its factorization.

550322245552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30877 (or 30871 counting only the distinct ones).

The product of its (nonzero) digits is 600000, while the sum is 40.

The spelling of 550322245552 in words is "five hundred fifty billion, three hundred twenty-two million, two hundred forty-five thousand, five hundred fifty-two".