11121101000122 has 8 divisors (see below), whose sum is σ = 16773815321172. Its totient is φ = 5529829226400.

The previous prime is 11121101000077. The next prime is 11121101000129. The reversal of 11121101000122 is 22100010112111.

It is a happy number.

11121101000122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 11120017339561 + 1083660561 = 3334669^2 + 32919^2 .

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

It is not an unprimeable number, because it can be changed into a prime (11121101000129) 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, 15360636379 + ... + 15360637102.

Almost surely, 2^{11121101000122} is an apocalyptic number.

11121101000122 is a deficient number, since it is larger than the sum of its proper divisors (5652714321050).

11121101000122 is a wasteful number, since it uses less digits than its factorization.

11121101000122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30721273664.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 11121101000122 its reverse (22100010112111), we get a palindrome (33221111112233).

The spelling of 11121101000122 in words is "eleven trillion, one hundred twenty-one billion, one hundred one million, one hundred twenty-two", and thus it is an aban number.