11021011102000 has 80 divisors (see below), whose sum is σ = 26650108828512. Its totient is φ = 4408188729600.

The previous prime is 11021011101983. The next prime is 11021011102027. The reversal of 11021011102000 is 20111012011.

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

It is a Harshad number since it is a multiple of its sum of digits (10).

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, 44430319 + ... + 44677681.

Almost surely, 2^{11021011102000} is an apocalyptic number.

11021011102000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11021011102000 is an abundant number, since it is smaller than the sum of its proper divisors (15629097726512).

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

11021011102000 is a wasteful number, since it uses less digits than its factorization.

11021011102000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269663 (or 269647 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 11021011102000 its reverse (20111012011), we get a palindrome (11041122114011).

The spelling of 11021011102000 in words is "eleven trillion, twenty-one billion, eleven million, one hundred two thousand".