10000010220 has 24 divisors (see below), whose sum is σ = 28000028784. Its totient is φ = 2666669376.

The previous prime is 10000010203. The next prime is 10000010221. The reversal of 10000010220 is 2201000001.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (6).

It is a super Niven number, because it is divisible the sum of any subset of its (nonzero) digits.

It is a junction number, because it is equal to n+sod(n) for n = 10000010199 and 10000010208.

It is not an unprimeable number, because it can be changed into a prime (10000010221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83333359 + ... + 83333478.

It is an arithmetic number, because the mean of its divisors is an integer number (1166667866).

Almost surely, 2^10000010220 is an apocalyptic number.

10000010220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10000010220 is an abundant number, since it is smaller than the sum of its proper divisors (18000018564).

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

10000010220 is a wasteful number, since it uses less digits than its factorization.

10000010220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166666849 (or 166666847 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 6.

Adding to 10000010220 its reverse (2201000001), we get a palindrome (12201010221).

The spelling of 10000010220 in words is "ten billion, ten thousand, two hundred twenty".