11120022102102 has 8 divisors (see below), whose sum is σ = 22240044204216. Its totient is φ = 3706674034032.

The previous prime is 11120022102073. The next prime is 11120022102103. The reversal of 11120022102102 is 20120122002111.

It is a sphenic number, since it is the product of 3 distinct primes.

11120022102102 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11120022102103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 926668508503 + ... + 926668508514.

It is an arithmetic number, because the mean of its divisors is an integer number (2780005525527).

Almost surely, 2^{11120022102102} is an apocalyptic number.

11120022102102 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

11120022102102 is a wasteful number, since it uses less digits than its factorization.

11120022102102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1853337017022.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 11120022102102 its reverse (20120122002111), we get a palindrome (31240144104213).

Subtracting 11120022102102 from its reverse (20120122002111), we obtain a palindrome (9000099900009).

The spelling of 11120022102102 in words is "eleven trillion, one hundred twenty billion, twenty-two million, one hundred two thousand, one hundred two".