11101001010122 has 8 divisors (see below), whose sum is σ = 16651524955296. Its totient is φ = 5550492691692.

The previous prime is 11101001010119. The next prime is 11101001010139. The reversal of 11101001010122 is 22101010010111.

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

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, 1930868 + ... + 5092175.

It is an arithmetic number, because the mean of its divisors is an integer number (2081440619412).

Almost surely, 2^{11101001010122} is an apocalyptic number.

11101001010122 is a deficient number, since it is larger than the sum of its proper divisors (5550523945174).

11101001010122 is an equidigital number, since it uses as much as digits as its factorization.

11101001010122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7813372.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 11101001010122 its reverse (22101010010111), we get a palindrome (33202011020233).

The spelling of 11101001010122 in words is "eleven trillion, one hundred one billion, one million, ten thousand, one hundred twenty-two".