20112322022332 has 96 divisors (see below), whose sum is σ = 37167369136128. Its totient is φ = 9512870997504.

The previous prime is 20112322022281. The next prime is 20112322022347. The reversal of 20112322022332 is 23322022321102.

It is a junction number, because it is equal to n+sod(n) for n = 20112322022297 and 20112322022306.

It is a congruent number.

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, 351051393 + ... + 351108679.

It is an arithmetic number, because the mean of its divisors is an integer number (387160095168).

Almost surely, 2^{20112322022332} is an apocalyptic number.

It is an amenable number.

20112322022332 is a deficient number, since it is larger than the sum of its proper divisors (17055047113796).

20112322022332 is a wasteful number, since it uses less digits than its factorization.

20112322022332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57835 (or 57833 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 20112322022332 its reverse (23322022321102), we get a palindrome (43434344343434).

The spelling of 20112322022332 in words is "twenty trillion, one hundred twelve billion, three hundred twenty-two million, twenty-two thousand, three hundred thirty-two".