11100434202 has 192 divisors, whose sum is σ = 29803527936. Its totient is φ = 2937876480.

The previous prime is 11100434183. The next prime is 11100434237. The reversal of 11100434202 is 20243400111.

11100434202 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 (18).

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 95 ways as a sum of consecutive naturals, for example, 5741628 + ... + 5743560.

It is an arithmetic number, because the mean of its divisors is an integer number (155226708).

Almost surely, 2^11100434202 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11100434202, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14901763968).

11100434202 is an abundant number, since it is smaller than the sum of its proper divisors (18703093734).

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

11100434202 is a wasteful number, since it uses less digits than its factorization.

11100434202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2085 (or 2082 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 11100434202 its reverse (20243400111), we get a palindrome (31343834313).

The spelling of 11100434202 in words is "eleven billion, one hundred million, four hundred thirty-four thousand, two hundred two".