22101320130332 has 12 divisors (see below), whose sum is σ = 38677799681136. Its totient is φ = 11050520221440.

The previous prime is 22101320130319. The next prime is 22101320130341. The reversal of 22101320130332 is 23303102310122.

It is a junction number, because it is equal to n+sod(n) for n = 22101320130298 and 22101320130307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34604933 + ... + 35237820.

It is an arithmetic number, because the mean of its divisors is an integer number (3223149973428).

Almost surely, 2^{22101320130332} is an apocalyptic number.

It is an amenable number.

22101320130332 is a deficient number, since it is larger than the sum of its proper divisors (16576479550804).

22101320130332 is a wasteful number, since it uses less digits than its factorization.

22101320130332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69921868 (or 69921866 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 22101320130332 its reverse (23303102310122), we get a palindrome (45404422440454).

The spelling of 22101320130332 in words is "twenty-two trillion, one hundred one billion, three hundred twenty million, one hundred thirty thousand, three hundred thirty-two".