11033423000 has 32 divisors (see below), whose sum is σ = 25818212160. Its totient is φ = 4413368800.

The previous prime is 11033422997. The next prime is 11033423033. The reversal of 11033423000 is 32433011.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 11033423000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5515712 + ... + 5517711.

It is an arithmetic number, because the mean of its divisors is an integer number (806819130).

Almost surely, 2^11033423000 is an apocalyptic number.

11033423000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11033423000 is an abundant number, since it is smaller than the sum of its proper divisors (14784789160).

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

11033423000 is a wasteful number, since it uses less digits than its factorization.

11033423000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11033444 (or 11033430 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 11033423000 its reverse (32433011), we get a palindrome (11065856011).

The spelling of 11033423000 in words is "eleven billion, thirty-three million, four hundred twenty-three thousand".