10000020222200 has 96 divisors (see below), whose sum is σ = 24476258419200. Its totient is φ = 3789090426240.

The previous prime is 10000020222197. The next prime is 10000020222239. The reversal of 10000020222200 is 222202000001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 38123897 + ... + 38385303.

It is an arithmetic number, because the mean of its divisors is an integer number (254961025200).

Almost surely, 2^{10000020222200} is an apocalyptic number.

10000020222200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10000020222200 is an abundant number, since it is smaller than the sum of its proper divisors (14476238197000).

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

10000020222200 is a wasteful number, since it uses less digits than its factorization.

10000020222200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 271509 (or 271500 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 11.

Adding to 10000020222200 its reverse (222202000001), we get a palindrome (10222222222201).

The spelling of 10000020222200 in words is "ten trillion, twenty million, two hundred twenty-two thousand, two hundred".