22133302000 has 40 divisors (see below), whose sum is σ = 53518329072. Its totient is φ = 8853320000.

The previous prime is 22133301959. The next prime is 22133302003. The reversal of 22133302000 is 20333122.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22133302003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5531326 + ... + 5535325.

Almost surely, 2^22133302000 is an apocalyptic number.

22133302000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22133302000 is an abundant number, since it is smaller than the sum of its proper divisors (31385027072).

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

22133302000 is a wasteful number, since it uses less digits than its factorization.

22133302000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11066674 (or 11066658 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 22133302000 its reverse (20333122), we get a palindrome (22153635122).

The spelling of 22133302000 in words is "twenty-two billion, one hundred thirty-three million, three hundred two thousand".