10911323000 has 32 divisors (see below), whose sum is σ = 25532498160. Its totient is φ = 4364528800.

The previous prime is 10911322999. The next prime is 10911323063. The reversal of 10911323000 is 32311901.

10911323000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10911323000² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 5454662 + ... + 5456661.

Almost surely, 2^10911323000 is an apocalyptic number.

10911323000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10911323000 is an abundant number, since it is smaller than the sum of its proper divisors (14621175160).

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

10911323000 is a wasteful number, since it uses less digits than its factorization.

10911323000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10911344 (or 10911330 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 20.

Adding to 10911323000 its reverse (32311901), we get a palindrome (10943634901).

The spelling of 10911323000 in words is "ten billion, nine hundred eleven million, three hundred twenty-three thousand".