10222110002020 has 48 divisors (see below), whose sum is σ = 25824277906560. Its totient is φ = 3320264300544.

The previous prime is 10222110001979. The next prime is 10222110002033. The reversal of 10222110002020 is 2020001122201.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1921446589 + ... + 1921451908.

It is an arithmetic number, because the mean of its divisors is an integer number (538005789720).

Almost surely, 2^{10222110002020} is an apocalyptic number.

10222110002020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10222110002020 is an abundant number, since it is smaller than the sum of its proper divisors (15602167904540).

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

10222110002020 is a wasteful number, since it uses less digits than its factorization.

10222110002020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3842898532 (or 3842898530 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 10222110002020 its reverse (2020001122201), we get a palindrome (12242111124221).

The spelling of 10222110002020 in words is "ten trillion, two hundred twenty-two billion, one hundred ten million, two thousand, twenty".