22310113121000 has 64 divisors (see below), whose sum is σ = 52984853887680. Its totient is φ = 8790850516800.

The previous prime is 22310113120963. The next prime is 22310113121039. The reversal of 22310113121000 is 12131101322.

It is a super-3 number, since 3×22310113121000³ (a number of 41 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 22310113121000.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 166426382 + ... + 166560381.

It is an arithmetic number, because the mean of its divisors is an integer number (827888341995).

Almost surely, 2^{22310113121000} is an apocalyptic number.

22310113121000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22310113121000 is an abundant number, since it is smaller than the sum of its proper divisors (30674740766680).

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

22310113121000 is a wasteful number, since it uses less digits than its factorization.

22310113121000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 332986851 (or 332986837 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 22310113121000 its reverse (12131101322), we get a palindrome (22322244222322).

The spelling of 22310113121000 in words is "twenty-two trillion, three hundred ten billion, one hundred thirteen million, one hundred twenty-one thousand".