506061050550 has 48 divisors (see below), whose sum is σ = 1369125173952. Its totient is φ = 122681466400.

The previous prime is 506061050531. The next prime is 506061050587. The reversal of 506061050550 is 55050160605.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 153350184 + ... + 153353483.

It is an arithmetic number, because the mean of its divisors is an integer number (28523441124).

Almost surely, 2^506061050550 is an apocalyptic number.

506061050550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

506061050550 is an abundant number, since it is smaller than the sum of its proper divisors (863064123402).

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

506061050550 is a wasteful number, since it uses less digits than its factorization.

506061050550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306703693 (or 306703688 counting only the distinct ones).

The product of its (nonzero) digits is 22500, while the sum is 33.

The spelling of 506061050550 in words is "five hundred six billion, sixty-one million, fifty thousand, five hundred fifty".