11011010011000 has 64 divisors (see below), whose sum is σ = 26150327218080. Its totient is φ = 4338666604800.

The previous prime is 11011010010971. The next prime is 11011010011087. The reversal of 11011010011000 is 11001011011.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 82104717 + ... + 82238716.

Almost surely, 2^{11011010011000} is an apocalyptic number.

11011010011000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11011010011000 is an abundant number, since it is smaller than the sum of its proper divisors (15139317207080).

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

11011010011000 is a wasteful number, since it uses less digits than its factorization.

11011010011000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164343521 (or 164343507 counting only the distinct ones).

The product of its (nonzero) digits is 1, while the sum is 7.

Adding to 11011010011000 its reverse (11001011011), we get a palindrome (11022011022011).

The spelling of 11011010011000 in words is "eleven trillion, eleven billion, ten million, eleven thousand".