11102020122 has 8 divisors (see below), whose sum is σ = 22204040256. Its totient is φ = 3700673372.

The previous prime is 11102020067. The next prime is 11102020129. The reversal of 11102020122 is 22102020111.

11102020122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

11102020122 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 11102020098 and 11102020107.

It is not an unprimeable number, because it can be changed into a prime (11102020129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 925168338 + ... + 925168349.

It is an arithmetic number, because the mean of its divisors is an integer number (2775505032).

Almost surely, 2^11102020122 is an apocalyptic number.

11102020122 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.

11102020122 is a wasteful number, since it uses less digits than its factorization.

11102020122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1850336692.

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

Adding to 11102020122 its reverse (22102020111), we get a palindrome (33204040233).

The spelling of 11102020122 in words is "eleven billion, one hundred two million, twenty thousand, one hundred twenty-two".