10222200030220 has 24 divisors (see below), whose sum is σ = 21527432033184. Its totient is φ = 4077296779776.

The previous prime is 10222200030191. The next prime is 10222200030239. The reversal of 10222200030220 is 2203000222201.

It is a junction number, because it is equal to n+sod(n) for n = 10222200030194 and 10222200030203.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 723944784 + ... + 723958903.

It is an arithmetic number, because the mean of its divisors is an integer number (896976334716).

Almost surely, 2^{10222200030220} is an apocalyptic number.

10222200030220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10222200030220 is an abundant number, since it is smaller than the sum of its proper divisors (11305232002964).

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

10222200030220 is a wasteful number, since it uses less digits than its factorization.

10222200030220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1447904049 (or 1447904047 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

Adding to 10222200030220 its reverse (2203000222201), we get a palindrome (12425200252421).

The spelling of 10222200030220 in words is "ten trillion, two hundred twenty-two billion, two hundred million, thirty thousand, two hundred twenty".