111030123324 has 12 divisors (see below), whose sum is σ = 259070287784. Its totient is φ = 37010041104.

The previous prime is 111030123317. The next prime is 111030123329. The reversal of 111030123324 is 423321030111.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 111030123324.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111030123329) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4626255127 + ... + 4626255150.

Almost surely, 2^111030123324 is an apocalyptic number.

It is an amenable number.

111030123324 is an abundant number, since it is smaller than the sum of its proper divisors (148040164460).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

111030123324 is a wasteful number, since it uses less digits than its factorization.

111030123324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9252510284 (or 9252510282 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 111030123324 its reverse (423321030111), we get a palindrome (534351153435).

The spelling of 111030123324 in words is "one hundred eleven billion, thirty million, one hundred twenty-three thousand, three hundred twenty-four".