11213032011000 has 128 divisors (see below), whose sum is σ = 34998660403200. Its totient is φ = 2988945244800.

The previous prime is 11213032010959. The next prime is 11213032011053. The reversal of 11213032011000 is 11023031211.

It is a happy number.

11213032011000 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 (15).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6762361 + ... + 8255639.

It is an arithmetic number, because the mean of its divisors is an integer number (273427034400).

Almost surely, 2^{11213032011000} is an apocalyptic number.

11213032011000 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 11213032011000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17499330201600).

11213032011000 is an abundant number, since it is smaller than the sum of its proper divisors (23785628392200).

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

11213032011000 is a wasteful number, since it uses less digits than its factorization.

11213032011000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1495806 (or 1495792 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 11213032011000 its reverse (11023031211), we get a palindrome (11224055042211).

The spelling of 11213032011000 in words is "eleven trillion, two hundred thirteen billion, thirty-two million, eleven thousand".