11101002002004 has 24 divisors (see below), whose sum is σ = 25902729626368. Its totient is φ = 3700278054720.

The previous prime is 11101002002003. The next prime is 11101002002023. The reversal of 11101002002004 is 40020020010111.

It is a happy number.

11101002002004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11101002002003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6162532 + ... + 7757499.

Almost surely, 2^{11101002002004} is an apocalyptic number.

It is an amenable number.

11101002002004 is an abundant number, since it is smaller than the sum of its proper divisors (14801727624364).

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

11101002002004 is a wasteful number, since it uses less digits than its factorization.

11101002002004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13986495 (or 13986493 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 11101002002004 its reverse (40020020010111), we get a palindrome (51121022012115).

The spelling of 11101002002004 in words is "eleven trillion, one hundred one billion, two million, two thousand, four".