10221202022200 has 48 divisors (see below), whose sum is σ = 25592317377480. Its totient is φ = 3773982284160.

The previous prime is 10221202022189. The next prime is 10221202022261. The reversal of 10221202022200 is 222020212201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1965613174 + ... + 1965618373.

Almost surely, 2^{10221202022200} is an apocalyptic number.

10221202022200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10221202022200 is an abundant number, since it is smaller than the sum of its proper divisors (15371115355280).

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

10221202022200 is a wasteful number, since it uses less digits than its factorization.

10221202022200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3931231576 (or 3931231567 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 10221202022200 its reverse (222020212201), we get a palindrome (10443222234401).

The spelling of 10221202022200 in words is "ten trillion, two hundred twenty-one billion, two hundred two million, twenty-two thousand, two hundred".