10112010000220 has 48 divisors (see below), whose sum is σ = 22562152391520. Its totient is φ = 3806874316032.

The previous prime is 10112010000143. The next prime is 10112010000233. The reversal of 10112010000220 is 2200001021101.

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 = 10112010000197 and 10112010000206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51357114 + ... + 51553633.

It is an arithmetic number, because the mean of its divisors is an integer number (470044841490).

Almost surely, 2^{10112010000220} is an apocalyptic number.

10112010000220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10112010000220 is an abundant number, since it is smaller than the sum of its proper divisors (12450142391300).

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

10112010000220 is a wasteful number, since it uses less digits than its factorization.

10112010000220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102910807 (or 102910771 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 10112010000220 its reverse (2200001021101), we get a palindrome (12312011021321).

The spelling of 10112010000220 in words is "ten trillion, one hundred twelve billion, ten million, two hundred twenty", and thus it is an aban number.