11229062836 has 12 divisors (see below), whose sum is σ = 20806793028. Its totient is φ = 5284264832.

The previous prime is 11229062809. The next prime is 11229062837. The reversal of 11229062836 is 63826092211.

It can be written as a sum of positive squares in 2 ways, for example, as 9080184100 + 2148878736 = 95290^2 + 46356^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11229062837) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 82566571 + ... + 82566706.

It is an arithmetic number, because the mean of its divisors is an integer number (1733899419).

Almost surely, 2^11229062836 is an apocalyptic number.

It is an amenable number.

11229062836 is a deficient number, since it is larger than the sum of its proper divisors (9577730192).

11229062836 is a wasteful number, since it uses less digits than its factorization.

11229062836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165133298 (or 165133296 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 40.

The spelling of 11229062836 in words is "eleven billion, two hundred twenty-nine million, sixty-two thousand, eight hundred thirty-six".