10013442220 has 24 divisors (see below), whose sum is σ = 21034365408. Its totient is φ = 4004208000.

The previous prime is 10013442199. The next prime is 10013442223. The reversal of 10013442220 is 2224431001.

It is not an unprimeable number, because it can be changed into a prime (10013442223) by changing a digit.

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, 1081 + ... + 141520.

It is an arithmetic number, because the mean of its divisors is an integer number (876431892).

Almost surely, 2^10013442220 is an apocalyptic number.

10013442220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10013442220 is an abundant number, since it is smaller than the sum of its proper divisors (11020923188).

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

10013442220 is a wasteful number, since it uses less digits than its factorization.

10013442220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146121 (or 146119 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 10013442220 its reverse (2224431001), we get a palindrome (12237873221).

The spelling of 10013442220 in words is "ten billion, thirteen million, four hundred forty-two thousand, two hundred twenty".