10012000200220 has 12 divisors (see below), whose sum is σ = 21025200420504. Its totient is φ = 4004800080080.

The previous prime is 10012000200197. The next prime is 10012000200227. The reversal of 10012000200220 is 2200200021001.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a junction number, because it is equal to n+sod(n) for n = 10012000200197 and 10012000200206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10012000200227) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 250300004986 + ... + 250300005025.

It is an arithmetic number, because the mean of its divisors is an integer number (1752100035042).

Almost surely, 2^{10012000200220} is an apocalyptic number.

10012000200220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10012000200220 is an abundant number, since it is smaller than the sum of its proper divisors (11013200220284).

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

10012000200220 is a wasteful number, since it uses less digits than its factorization.

10012000200220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 500600010020 (or 500600010018 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 10012000200220 its reverse (2200200021001), we get a palindrome (12212200221221).

The spelling of 10012000200220 in words is "ten trillion, twelve billion, two hundred thousand, two hundred twenty".