22133202000 has 480 divisors, whose sum is σ = 89408277504. Its totient is φ = 4669056000.

The previous prime is 22133201999. The next prime is 22133202031. The reversal of 22133202000 is 20233122.

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 95 ways as a sum of consecutive naturals, for example, 3819105 + ... + 3824895.

Almost surely, 2^22133202000 is an apocalyptic number.

22133202000 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 22133202000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (44704138752).

22133202000 is an abundant number, since it is smaller than the sum of its proper divisors (67275075504).

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

22133202000 is a wasteful number, since it uses less digits than its factorization.

22133202000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5844 (or 5821 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 22133202000 its reverse (20233122), we get a palindrome (22153435122).

The spelling of 22133202000 in words is "twenty-two billion, one hundred thirty-three million, two hundred two thousand".