550600063026 has 64 divisors (see below), whose sum is σ = 1211529166848. Its totient is φ = 165757531968.

The previous prime is 550600063021. The next prime is 550600063061. The reversal of 550600063026 is 620360006055.

It is not an unprimeable number, because it can be changed into a prime (550600063021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12232975 + ... + 12277901.

It is an arithmetic number, because the mean of its divisors is an integer number (18930143232).

Almost surely, 2^550600063026 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 550600063026, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (605764583424).

550600063026 is an abundant number, since it is smaller than the sum of its proper divisors (660929103822).

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

550600063026 is a wasteful number, since it uses less digits than its factorization.

550600063026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48335.

The product of its (nonzero) digits is 32400, while the sum is 33.

The spelling of 550600063026 in words is "five hundred fifty billion, six hundred million, sixty-three thousand, twenty-six".