22010313321120 has 192 divisors, whose sum is σ = 69775958843136. Its totient is φ = 5831902863360.

The previous prime is 22010313321091. The next prime is 22010313321137. The reversal of 22010313321120 is 2112331301022.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 202028902 + ... + 202137818.

It is an arithmetic number, because the mean of its divisors is an integer number (363416452308).

Almost surely, 2^{22010313321120} is an apocalyptic number.

22010313321120 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 22010313321120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (34887979421568).

22010313321120 is an abundant number, since it is smaller than the sum of its proper divisors (47765645522016).

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

22010313321120 is a wasteful number, since it uses less digits than its factorization.

22010313321120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111623 (or 111615 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 22010313321120 its reverse (2112331301022), we get a palindrome (24122644622142).

The spelling of 22010313321120 in words is "twenty-two trillion, ten billion, three hundred thirteen million, three hundred twenty-one thousand, one hundred twenty".