11220002010 has 64 divisors (see below), whose sum is σ = 34194297600. Its totient is φ = 2564571456.

The previous prime is 11220001981. The next prime is 11220002041. The reversal of 11220002010 is 1020002211.

11220002010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 11220001983 and 11220002001.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2966365 + ... + 2970144.

It is an arithmetic number, because the mean of its divisors is an integer number (534285900).

Almost surely, 2^11220002010 is an apocalyptic number.

11220002010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11220002010 is an abundant number, since it is smaller than the sum of its proper divisors (22974295590).

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

11220002010 is a wasteful number, since it uses less digits than its factorization.

11220002010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5936532 (or 5936526 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

Adding to 11220002010 its reverse (1020002211), we get a palindrome (12240004221).

The spelling of 11220002010 in words is "eleven billion, two hundred twenty million, two thousand, ten".