111023313231332 has 12 divisors (see below), whose sum is σ = 194293628017020. Its totient is φ = 55510848083616.

The previous prime is 111023313231319. The next prime is 111023313231377. The reversal of 111023313231332 is 233132313320111.

111023313231332 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 88362895223716 + 22660418007616 = 9400154^2 + 4760296^2 .

It is a junction number, because it is equal to n+sod(n) for n = 111023313231295 and 111023313231304.

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, 201824003 + ... + 202373354.

It is an arithmetic number, because the mean of its divisors is an integer number (16191135668085).

Almost surely, 2^{111023313231332} is an apocalyptic number.

It is an amenable number.

111023313231332 is a deficient number, since it is larger than the sum of its proper divisors (83270314785688).

111023313231332 is a wasteful number, since it uses less digits than its factorization.

111023313231332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 404266030 (or 404266028 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 29.

Adding to 111023313231332 its reverse (233132313320111), we get a palindrome (344155626551443).

The spelling of 111023313231332 in words is "one hundred eleven trillion, twenty-three billion, three hundred thirteen million, two hundred thirty-one thousand, three hundred thirty-two".