10011200202 has 72 divisors (see below), whose sum is σ = 23388629472. Its totient is φ = 3088887120.

The previous prime is 10011200183. The next prime is 10011200203. The reversal of 10011200202 is 20200211001.

10011200202 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 not an unprimeable number, because it can be changed into a prime (10011200203) by changing a digit.

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 35 ways as a sum of consecutive naturals, for example, 385273 + ... + 410435.

It is an arithmetic number, because the mean of its divisors is an integer number (324842076).

Almost surely, 2^10011200202 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10011200202, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11694314736).

10011200202 is an abundant number, since it is smaller than the sum of its proper divisors (13377429270).

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

10011200202 is a wasteful number, since it uses less digits than its factorization.

10011200202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25256 (or 25222 counting only the distinct ones).

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

Adding to 10011200202 its reverse (20200211001), we get a palindrome (30211411203).

The spelling of 10011200202 in words is "ten billion, eleven million, two hundred thousand, two hundred two".