11306739144 has 16 divisors (see below), whose sum is σ = 28266847920. Its totient is φ = 3768913040.

The previous prime is 11306739139. The next prime is 11306739221. The reversal of 11306739144 is 44193760311.

It is a happy number.

11306739144 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3 ways as a sum of consecutive naturals, for example, 235557042 + ... + 235557089.

It is an arithmetic number, because the mean of its divisors is an integer number (1766677995).

Almost surely, 2^11306739144 is an apocalyptic number.

It is an amenable number.

11306739144 is an abundant number, since it is smaller than the sum of its proper divisors (16960108776).

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

11306739144 is a wasteful number, since it uses less digits than its factorization.

11306739144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 471114140 (or 471114136 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 39.

The spelling of 11306739144 in words is "eleven billion, three hundred six million, seven hundred thirty-nine thousand, one hundred forty-four".