22120001033300 has 72 divisors (see below), whose sum is σ = 50534109880800. Its totient is φ = 8381093397120.

The previous prime is 22120001033297. The next prime is 22120001033311. The reversal of 22120001033300 is 333010002122.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12231986 + ... + 13923414.

Almost surely, 2^{22120001033300} is an apocalyptic number.

22120001033300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22120001033300 is an abundant number, since it is smaller than the sum of its proper divisors (28414108847500).

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

22120001033300 is a wasteful number, since it uses less digits than its factorization.

22120001033300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1698345 (or 1698338 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 22120001033300 its reverse (333010002122), we get a palindrome (22453011035422).

The spelling of 22120001033300 in words is "twenty-two trillion, one hundred twenty billion, one million, thirty-three thousand, three hundred".