10020222200 has 24 divisors (see below), whose sum is σ = 23297017080. Its totient is φ = 4008088800.

The previous prime is 10020222197. The next prime is 10020222209. The reversal of 10020222200 is 222202001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10020222209) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 25050356 + ... + 25050755.

It is an arithmetic number, because the mean of its divisors is an integer number (970709045).

Almost surely, 2^10020222200 is an apocalyptic number.

10020222200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10020222200 is an abundant number, since it is smaller than the sum of its proper divisors (13276794880).

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

10020222200 is a wasteful number, since it uses less digits than its factorization.

10020222200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50101127 (or 50101118 counting only the distinct ones).

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

Adding to 10020222200 its reverse (222202001), we get a palindrome (10242424201).

The spelling of 10020222200 in words is "ten billion, twenty million, two hundred twenty-two thousand, two hundred".