5555041311000 has 256 divisors, whose sum is σ = 18184127569920. Its totient is φ = 1410056640000.

The previous prime is 5555041310989. The next prime is 5555041311007. The reversal of 5555041311000 is 1131405555.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5555041311007) by changing a digit.

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 63 ways as a sum of consecutive naturals, for example, 5183397 + ... + 6162603.

It is an arithmetic number, because the mean of its divisors is an integer number (71031748320).

Almost surely, 2^{5555041311000} is an apocalyptic number.

5555041311000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5555041311000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9092063784960).

5555041311000 is an abundant number, since it is smaller than the sum of its proper divisors (12629086258920).

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

5555041311000 is a wasteful number, since it uses less digits than its factorization.

5555041311000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 979323 (or 979309 counting only the distinct ones).

The product of its (nonzero) digits is 7500, while the sum is 30.

Adding to 5555041311000 its reverse (1131405555), we get a palindrome (5556172716555).

The spelling of 5555041311000 in words is "five trillion, five hundred fifty-five billion, forty-one million, three hundred eleven thousand".