2204133311000 has 128 divisors (see below), whose sum is σ = 5241179174400. Its totient is φ = 867438028800.

The previous prime is 2204133310993. The next prime is 2204133311059. The reversal of 2204133311000 is 1133314022.

It is a Harshad number since it is a multiple of its sum of digits (20).

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, 29820089 + ... + 29893911.

It is an arithmetic number, because the mean of its divisors is an integer number (40946712300).

Almost surely, 2^{2204133311000} is an apocalyptic number.

2204133311000 is a gapful number since it is divisible by the number (20) 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 2204133311000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2620589587200).

2204133311000 is an abundant number, since it is smaller than the sum of its proper divisors (3037045863400).

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

2204133311000 is a wasteful number, since it uses less digits than its factorization.

2204133311000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74326 (or 74312 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 2204133311000 its reverse (1133314022), we get a palindrome (2205266625022).

The spelling of 2204133311000 in words is "two trillion, two hundred four billion, one hundred thirty-three million, three hundred eleven thousand".