550600505004 has 96 divisors (see below), whose sum is σ = 1411922534400. Its totient is φ = 165614109760.

The previous prime is 550600504981. The next prime is 550600505027. The reversal of 550600505004 is 400505006055.

It is an interprime number because it is at equal distance from previous prime (550600504981) and next prime (550600505027).

It is a super-2 number, since 2×550600505004² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15832267 + ... + 15867005.

It is an arithmetic number, because the mean of its divisors is an integer number (14707526400).

Almost surely, 2^550600505004 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 550600505004, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (705961267200).

550600505004 is an abundant number, since it is smaller than the sum of its proper divisors (861322029396).

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

550600505004 is a wasteful number, since it uses less digits than its factorization.

550600505004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35643 (or 35641 counting only the distinct ones).

The product of its (nonzero) digits is 15000, while the sum is 30.

The spelling of 550600505004 in words is "five hundred fifty billion, six hundred million, five hundred five thousand, four".