12022130021000 has 128 divisors (see below), whose sum is σ = 31518658604160. Its totient is φ = 4253529888000.

The previous prime is 12022130020991. The next prime is 12022130021021. The reversal of 12022130021000 is 12003122021.

It is a happy number.

It is a super-2 number, since 2×12022130021000² (a number of 27 digits) contains 22 as substring.

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, 14362202 + ... + 15176201.

It is an arithmetic number, because the mean of its divisors is an integer number (246239520345).

Almost surely, 2^{12022130021000} is an apocalyptic number.

12022130021000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12022130021000 is an abundant number, since it is smaller than the sum of its proper divisors (19496528583160).

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

12022130021000 is a wasteful number, since it uses less digits than its factorization.

12022130021000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29538472 (or 29538458 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 12022130021000 its reverse (12003122021), we get a palindrome (12034133143021).

The spelling of 12022130021000 in words is "twelve trillion, twenty-two billion, one hundred thirty million, twenty-one thousand".