2041003121304 has 128 divisors (see below), whose sum is σ = 6042307622400. Its totient is φ = 562121978880.

The previous prime is 2041003121293. The next prime is 2041003121323. The reversal of 2041003121304 is 4031213001402.

It is a super-3 number, since 3×2041003121304³ (a number of 38 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2666539 + ... + 3345509.

It is an arithmetic number, because the mean of its divisors is an integer number (47205528300).

Almost surely, 2^{2041003121304} is an apocalyptic number.

2041003121304 is a gapful number since it is divisible by the number (24) 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 2041003121304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3021153811200).

2041003121304 is an abundant number, since it is smaller than the sum of its proper divisors (4001304501096).

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

2041003121304 is a wasteful number, since it uses less digits than its factorization.

2041003121304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 679633 (or 679629 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 2041003121304 its reverse (4031213001402), we get a palindrome (6072216122706).

The spelling of 2041003121304 in words is "two trillion, forty-one billion, three million, one hundred twenty-one thousand, three hundred four".