11121102301 has 16 divisors (see below), whose sum is σ = 11734384896. Its totient is φ = 10518938496.

The previous prime is 11121102299. The next prime is 11121102371. The reversal of 11121102301 is 10320112111.

It is a happy number.

It is not a de Polignac number, because 11121102301 - 2¹ = 11121102299 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11121102371) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1828201 + ... + 1834273.

It is an arithmetic number, because the mean of its divisors is an integer number (733399056).

Almost surely, 2^11121102301 is an apocalyptic number.

It is an amenable number.

11121102301 is a deficient number, since it is larger than the sum of its proper divisors (613282595).

11121102301 is a wasteful number, since it uses less digits than its factorization.

11121102301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6972.

The product of its (nonzero) digits is 12, while the sum is 13.

Adding to 11121102301 its reverse (10320112111), we get a palindrome (21441214412).

The spelling of 11121102301 in words is "eleven billion, one hundred twenty-one million, one hundred two thousand, three hundred one".