103441135304556 has 576 divisors, whose sum is σ = 327510844416000. Its totient is φ = 28118264832000.

The previous prime is 103441135304539. The next prime is 103441135304561. The reversal of 103441135304556 is 655403531144301.

103441135304556 is a `hidden beast` number, since 1 + 0 + 3 + 4 + 41 + 1 + 3 + 53 + 0 + 4 + 556 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 2402848120 + ... + 2402891168.

It is an arithmetic number, because the mean of its divisors is an integer number (568595216000).

Almost surely, 2^{103441135304556} 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 103441135304556, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (163755422208000).

103441135304556 is an abundant number, since it is smaller than the sum of its proper divisors (224069709111444).

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

103441135304556 is a wasteful number, since it uses less digits than its factorization.

103441135304556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43355 (or 43340 counting only the distinct ones).

The product of its (nonzero) digits is 1296000, while the sum is 45.

Adding to 103441135304556 its reverse (655403531144301), we get a palindrome (758844666448857).

The spelling of 103441135304556 in words is "one hundred three trillion, four hundred forty-one billion, one hundred thirty-five million, three hundred four thousand, five hundred fifty-six".