22003133110002 has 80 divisors (see below), whose sum is σ = 53800463388672. Its totient is φ = 6665753256480.

The previous prime is 22003133110001. The next prime is 22003133110019. The reversal of 22003133110002 is 20001133130022.

22003133110002 is a `hidden beast` number, since 2 + 200 + 31 + 331 + 100 + 0 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (22003133110001) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 4661848 + ... + 8107964.

Almost surely, 2^{22003133110002} is an apocalyptic number.

22003133110002 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 22003133110002, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26900231694336).

22003133110002 is an abundant number, since it is smaller than the sum of its proper divisors (31797330278670).

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

22003133110002 is a wasteful number, since it uses less digits than its factorization.

22003133110002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3449725 (or 3449716 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 22003133110002 its reverse (20001133130022), we get a palindrome (42004266240024).

The spelling of 22003133110002 in words is "twenty-two trillion, three billion, one hundred thirty-three million, one hundred ten thousand, two".