11000000323 has 16 divisors (see below), whose sum is σ = 12160566880. Its totient is φ = 9885867264.

The previous prime is 11000000321. The next prime is 11000000339. The reversal of 11000000323 is 32300000011.

It is not a de Polignac number, because 11000000323 - 2¹ = 11000000321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11000000321) 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 15 ways as a sum of consecutive naturals, for example, 143533 + ... + 206401.

It is an arithmetic number, because the mean of its divisors is an integer number (760035430).

Almost surely, 2^11000000323 is an apocalyptic number.

11000000323 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

11000000323 is a deficient number, since it is larger than the sum of its proper divisors (1160566557).

11000000323 is a wasteful number, since it uses less digits than its factorization.

11000000323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63238.

The product of its (nonzero) digits is 18, while the sum is 10.

Adding to 11000000323 its reverse (32300000011), we get a palindrome (43300000334).

The spelling of 11000000323 in words is "eleven billion, three hundred twenty-three", and thus it is an aban number.