11120102122112 has 32 divisors (see below), whose sum is σ = 22258320578400. Its totient is φ = 5533700094720.

The previous prime is 11120102122069. The next prime is 11120102122123. The reversal of 11120102122112 is 21122120102111.

It is a tau number, because it is divible by the number of its divisors (32).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 205839812 + ... + 205893827.

It is an arithmetic number, because the mean of its divisors is an integer number (695572518075).

Almost surely, 2^{11120102122112} is an apocalyptic number.

It is an amenable number.

11120102122112 is an abundant number, since it is smaller than the sum of its proper divisors (11138218456288).

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

11120102122112 is an equidigital number, since it uses as much as digits as its factorization.

11120102122112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 411733864 (or 411733852 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 11120102122112 its reverse (21122120102111), we get a palindrome (32242222224223).

The spelling of 11120102122112 in words is "eleven trillion, one hundred twenty billion, one hundred two million, one hundred twenty-two thousand, one hundred twelve".