111230330123132 has 48 divisors (see below), whose sum is σ = 218743292517120. Its totient is φ = 49050523862400.

The previous prime is 111230330123117. The next prime is 111230330123137. The reversal of 111230330123132 is 231321033032111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111230330123137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 171905048 + ... + 172550879.

It is an arithmetic number, because the mean of its divisors is an integer number (4557151927440).

Almost surely, 2^{111230330123132} is an apocalyptic number.

It is an amenable number.

111230330123132 is a deficient number, since it is larger than the sum of its proper divisors (107512962393988).

111230330123132 is a wasteful number, since it uses less digits than its factorization.

111230330123132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 344456162 (or 344456160 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 26.

Adding to 111230330123132 its reverse (231321033032111), we get a palindrome (342551363155243).

The spelling of 111230330123132 in words is "one hundred eleven trillion, two hundred thirty billion, three hundred thirty million, one hundred twenty-three thousand, one hundred thirty-two".