22144103030300 has 72 divisors (see below), whose sum is σ = 50956309056240. Its totient is φ = 8323990963200.

The previous prime is 22144103030297. The next prime is 22144103030303. The reversal of 22144103030300 is 303030144122.

It is an interprime number because it is at equal distance from previous prime (22144103030297) and next prime (22144103030303).

It is a super-3 number, since 3×22144103030300³ (a number of 41 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22144103030303) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8729510 + ... + 10976909.

It is an arithmetic number, because the mean of its divisors is an integer number (707726514670).

Almost surely, 2^{22144103030300} is an apocalyptic number.

22144103030300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22144103030300 is an abundant number, since it is smaller than the sum of its proper divisors (28812206025940).

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

22144103030300 is a wasteful number, since it uses less digits than its factorization.

22144103030300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19707111 (or 19707104 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 22144103030300 its reverse (303030144122), we get a palindrome (22447133174422).

The spelling of 22144103030300 in words is "twenty-two trillion, one hundred forty-four billion, one hundred three million, thirty thousand, three hundred".