11322230121 has 12 divisors (see below), whose sum is σ = 16355593072. Its totient is φ = 7547571576.

The previous prime is 11322230089. The next prime is 11322230147. The reversal of 11322230121 is 12103222311.

11322230121 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11322230121 - 2⁵ = 11322230089 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11322230094 and 11322230103.

It is not an unprimeable number, because it can be changed into a prime (11327230121) 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 11 ways as a sum of consecutive naturals, for example, 98070 + ... + 179616.

Almost surely, 2^11322230121 is an apocalyptic number.

It is an amenable number.

11322230121 is a deficient number, since it is larger than the sum of its proper divisors (5033362951).

11322230121 is a wasteful number, since it uses less digits than its factorization.

11322230121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96980 (or 96977 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 11322230121 its reverse (12103222311), we get a palindrome (23425452432).

The spelling of 11322230121 in words is "eleven billion, three hundred twenty-two million, two hundred thirty thousand, one hundred twenty-one".