111030223301121 has 32 divisors (see below), whose sum is σ = 150164928000000. Its totient is φ = 72962985363840.

The previous prime is 111030223301089. The next prime is 111030223301189. The reversal of 111030223301121 is 121103322030111.

It is not a de Polignac number, because 111030223301121 - 2⁵ = 111030223301089 is a prime.

It is not an unprimeable number, because it can be changed into a prime (111030223351121) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2220623880 + ... + 2220673878.

It is an arithmetic number, because the mean of its divisors is an integer number (4692654000000).

Almost surely, 2^{111030223301121} is an apocalyptic number.

It is an amenable number.

111030223301121 is a deficient number, since it is larger than the sum of its proper divisors (39134704698879).

111030223301121 is a wasteful number, since it uses less digits than its factorization.

111030223301121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75549.

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 111030223301121 its reverse (121103322030111), we get a palindrome (232133545331232).

The spelling of 111030223301121 in words is "one hundred eleven trillion, thirty billion, two hundred twenty-three million, three hundred one thousand, one hundred twenty-one".