11004135555000 has 480 divisors, whose sum is σ = 40011099662160. Its totient is φ = 2513871360000.

The previous prime is 11004135554989. The next prime is 11004135555019. The reversal of 11004135555000 is 55553140011.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 2102832384 + ... + 2102837616.

Almost surely, 2^{11004135555000} is an apocalyptic number.

11004135555000 is a gapful number since it is divisible by the number (10) 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 11004135555000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20005549831080).

11004135555000 is an abundant number, since it is smaller than the sum of its proper divisors (29006964107160).

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

11004135555000 is a wasteful number, since it uses less digits than its factorization.

11004135555000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8137 (or 8111 counting only the distinct ones).

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

Adding to 11004135555000 its reverse (55553140011), we get a palindrome (11059688695011).

The spelling of 11004135555000 in words is "eleven trillion, four billion, one hundred thirty-five million, five hundred fifty-five thousand".