11010120011000 has 64 divisors (see below), whose sum is σ = 28105833656160. Its totient is φ = 4003680000000.

The previous prime is 11010120010973. The next prime is 11010120011003. The reversal of 11010120011000 is 11002101011.

It is a happy number.

11010120011000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11010120011003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 500449001 + ... + 500471000.

Almost surely, 2^{11010120011000} is an apocalyptic number.

11010120011000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11010120011000 is an abundant number, since it is smaller than the sum of its proper divisors (17095713645160).

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

11010120011000 is a wasteful number, since it uses less digits than its factorization.

11010120011000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1000920033 (or 1000920019 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 8.

Adding to 11010120011000 its reverse (11002101011), we get a palindrome (11021122112011).

The spelling of 11010120011000 in words is "eleven trillion, ten billion, one hundred twenty million, eleven thousand".