11034222136 has 64 divisors (see below), whose sum is σ = 23970340800. Its totient is φ = 4664107008.

The previous prime is 11034222083. The next prime is 11034222137. The reversal of 11034222136 is 63122243011.

It is a self number, because there is not a number n which added to its sum of digits gives 11034222136.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11034222137) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2155516 + ... + 2160628.

It is an arithmetic number, because the mean of its divisors is an integer number (374536575).

Almost surely, 2^11034222136 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11034222136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11985170400).

11034222136 is an abundant number, since it is smaller than the sum of its proper divisors (12936118664).

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

11034222136 is a wasteful number, since it uses less digits than its factorization.

11034222136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5648 (or 5644 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 11034222136 its reverse (63122243011), we get a palindrome (74156465147).

The spelling of 11034222136 in words is "eleven billion, thirty-four million, two hundred twenty-two thousand, one hundred thirty-six".