11102022120000 has 840 divisors, whose sum is σ = 42797384503104. Its totient is φ = 2531741184000.

The previous prime is 11102022119987. The next prime is 11102022120023. The reversal of 11102022120000 is 2122020111.

It is a tau number, because it is divible by the number of its divisors (840).

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 2863558062 + ... + 2863561938.

Almost surely, 2^{11102022120000} is an apocalyptic number.

11102022120000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11102022120000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21398692251552).

11102022120000 is an abundant number, since it is smaller than the sum of its proper divisors (31695362383104).

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

11102022120000 is an equidigital number, since it uses as much as digits as its factorization.

11102022120000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4413 (or 4381 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 11102022120000 its reverse (2122020111), we get a palindrome (11104144140111).

The spelling of 11102022120000 in words is "eleven trillion, one hundred two billion, twenty-two million, one hundred twenty thousand".