11010020202 has 32 divisors (see below), whose sum is σ = 25255964160. Its totient is φ = 3551618880.

The previous prime is 11010020179. The next prime is 11010020237. The reversal of 11010020202 is 20202001011.

11010020202 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).

11010020202 is a modest number, since divided by 20202 gives 11010 as remainder.

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 15 ways as a sum of consecutive naturals, for example, 3286863 + ... + 3290210.

It is an arithmetic number, because the mean of its divisors is an integer number (789248880).

Almost surely, 2^11010020202 is an apocalyptic number.

11010020202 is an abundant number, since it is smaller than the sum of its proper divisors (14245943958).

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

11010020202 is a wasteful number, since it uses less digits than its factorization.

11010020202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6577115 (or 6577109 counting only the distinct ones).

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

Adding to 11010020202 its reverse (20202001011), we get a palindrome (31212021213).

The spelling of 11010020202 in words is "eleven billion, ten million, twenty thousand, two hundred two".