120002011000 has 64 divisors (see below), whose sum is σ = 280910916000. Its totient is φ = 47982649600.

The previous prime is 120002010959. The next prime is 120002011009. The reversal of 120002011000 is 110200021.

120002011000 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120002011009) by changing a digit.

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, 2797716 + ... + 2840284.

Almost surely, 2^120002011000 is an apocalyptic number.

120002011000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120002011000 is an abundant number, since it is smaller than the sum of its proper divisors (160908905000).

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

120002011000 is a wasteful number, since it uses less digits than its factorization.

120002011000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45409 (or 45395 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 7.

Adding to 120002011000 its reverse (110200021), we get a palindrome (120112211021).

The spelling of 120002011000 in words is "one hundred twenty billion, two million, eleven thousand".