20220022013020 has 24 divisors (see below), whose sum is σ = 43926254719200. Its totient is φ = 7809111949632.

The previous prime is 20220022013017. The next prime is 20220022013041. The reversal of 20220022013020 is 2031022002202.

It is a junction number, because it is equal to n+sod(n) for n = 20220022012985 and 20220022013003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17431052880 + ... + 17431054039.

It is an arithmetic number, because the mean of its divisors is an integer number (1830260613300).

Almost surely, 2^{20220022013020} is an apocalyptic number.

20220022013020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20220022013020 is an abundant number, since it is smaller than the sum of its proper divisors (23706232706180).

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

20220022013020 is a wasteful number, since it uses less digits than its factorization.

20220022013020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34862106957 (or 34862106955 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

Adding to 20220022013020 its reverse (2031022002202), we get a palindrome (22251044015222).

The spelling of 20220022013020 in words is "twenty trillion, two hundred twenty billion, twenty-two million, thirteen thousand, twenty".