11013113334 has 16 divisors (see below), whose sum is σ = 22027779072. Its totient is φ = 3670779048.

The previous prime is 11013113327. The next prime is 11013113357. The reversal of 11013113334 is 43331131011.

It is a self number, because there is not a number n which added to its sum of digits gives 11013113334.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40767 + ... + 153909.

It is an arithmetic number, because the mean of its divisors is an integer number (1376736192).

Almost surely, 2^11013113334 is an apocalyptic number.

11013113334 is an abundant number, since it is smaller than the sum of its proper divisors (11014665738).

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

11013113334 is a wasteful number, since it uses less digits than its factorization.

11013113334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129371.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 11013113334 its reverse (43331131011), we get a palindrome (54344244345).

The spelling of 11013113334 in words is "eleven billion, thirteen million, one hundred thirteen thousand, three hundred thirty-four".