12022440241020 has 96 divisors (see below), whose sum is σ = 36727522384896. Its totient is φ = 2914179206400.

The previous prime is 12022440241013. The next prime is 12022440241033. The reversal of 12022440241020 is 2014204422021.

It is a happy number.

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, 4394125 + ... + 6584315.

It is an arithmetic number, because the mean of its divisors is an integer number (382578358176).

Almost surely, 2^{12022440241020} is an apocalyptic number.

12022440241020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12022440241020 is an abundant number, since it is smaller than the sum of its proper divisors (24705082143876).

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

12022440241020 is a wasteful number, since it uses less digits than its factorization.

12022440241020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2198531 (or 2198529 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 24.

Adding to 12022440241020 its reverse (2014204422021), we get a palindrome (14036644663041).

The spelling of 12022440241020 in words is "twelve trillion, twenty-two billion, four hundred forty million, two hundred forty-one thousand, twenty".