111322430203 has 16 divisors (see below), whose sum is σ = 118489075200. Its totient is φ = 104365647936.

The previous prime is 111322430159. The next prime is 111322430237. The reversal of 111322430203 is 302034223111.

It is a cyclic number.

It is not a de Polignac number, because 111322430203 - 2³³ = 102732495611 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (111322430243) 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, 125151 + ... + 488167.

It is an arithmetic number, because the mean of its divisors is an integer number (7405567200).

Almost surely, 2^111322430203 is an apocalyptic number.

111322430203 is a deficient number, since it is larger than the sum of its proper divisors (7166644997).

111322430203 is a wasteful number, since it uses less digits than its factorization.

111322430203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 363306.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 111322430203 its reverse (302034223111), we get a palindrome (413356653314).

The spelling of 111322430203 in words is "one hundred eleven billion, three hundred twenty-two million, four hundred thirty thousand, two hundred three".