11210120102000 has 80 divisors (see below), whose sum is σ = 27149030785344. Its totient is φ = 4476941280000.

The previous prime is 11210120101963. The next prime is 11210120102047. The reversal of 11210120102000 is 20102101211.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3179411 + ... + 5703410.

Almost surely, 2^{11210120102000} is an apocalyptic number.

11210120102000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11210120102000 is an abundant number, since it is smaller than the sum of its proper divisors (15938910683344).

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

11210120102000 is an equidigital number, since it uses as much as digits as its factorization.

11210120102000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8883475 (or 8883459 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 11210120102000 its reverse (20102101211), we get a palindrome (11230222203211).

The spelling of 11210120102000 in words is "eleven trillion, two hundred ten billion, one hundred twenty million, one hundred two thousand".