11000013229 has 8 divisors (see below), whose sum is σ = 11387307960. Its totient is φ = 10613250816.

The previous prime is 11000013221. The next prime is 11000013239. The reversal of 11000013229 is 92231000011.

It can be written as a sum of positive squares in 4 ways, for example, as 1610015625 + 9389997604 = 40125^2 + 96902^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11000013229 - 2³ = 11000013221 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11000013221) 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 7 ways as a sum of consecutive naturals, for example, 90792 + ... + 173905.

It is an arithmetic number, because the mean of its divisors is an integer number (1423413495).

Almost surely, 2^11000013229 is an apocalyptic number.

It is an amenable number.

11000013229 is a deficient number, since it is larger than the sum of its proper divisors (387294731).

11000013229 is a wasteful number, since it uses less digits than its factorization.

11000013229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266159.

The product of its (nonzero) digits is 108, while the sum is 19.

The spelling of 11000013229 in words is "eleven billion, thirteen thousand, two hundred twenty-nine".