551305041104 has 20 divisors (see below), whose sum is σ = 1102610083200. Its totient is φ = 266760503520.

The previous prime is 551305041061. The next prime is 551305041107. The reversal of 551305041104 is 401140503155.

551305041104 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (551305041107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 555750554 + ... + 555751545.

It is an arithmetic number, because the mean of its divisors is an integer number (55130504160).

Almost surely, 2^551305041104 is an apocalyptic number.

It is an amenable number.

551305041104 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

551305041104 is a wasteful number, since it uses less digits than its factorization.

551305041104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1111502138 (or 1111502132 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 29.

Adding to 551305041104 its reverse (401140503155), we get a palindrome (952445544259).

The spelling of 551305041104 in words is "five hundred fifty-one billion, three hundred five million, forty-one thousand, one hundred four".