10003220112 has 40 divisors (see below), whose sum is σ = 25847470656. Its totient is φ = 3333655936.

The previous prime is 10003220107. The next prime is 10003220147. The reversal of 10003220112 is 21102230001.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 217438 + ... + 259394.

Almost surely, 2^10003220112 is an apocalyptic number.

10003220112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10003220112 is an abundant number, since it is smaller than the sum of its proper divisors (15844250544).

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

10003220112 is a wasteful number, since it uses less digits than its factorization.

10003220112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46935 (or 46929 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 10003220112 its reverse (21102230001), we get a palindrome (31105450113).

The spelling of 10003220112 in words is "ten billion, three million, two hundred twenty thousand, one hundred twelve".