111345123482 has 16 divisors (see below), whose sum is σ = 177287722920. Its totient is φ = 52265714688.

The previous prime is 111345123481. The next prime is 111345123503. The reversal of 111345123482 is 284321543111.

It can be written as a sum of positive squares in 4 ways, for example, as 105762194521 + 5582928961 = 325211^2 + 74719^2 .

It is not an unprimeable number, because it can be changed into a prime (111345123481) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4111007 + ... + 4138002.

Almost surely, 2^111345123482 is an apocalyptic number.

111345123482 is a deficient number, since it is larger than the sum of its proper divisors (65942599438).

111345123482 is a wasteful number, since it uses less digits than its factorization.

111345123482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8249425.

The product of its digits is 23040, while the sum is 35.

Adding to 111345123482 its reverse (284321543111), we get a palindrome (395666666593).

The spelling of 111345123482 in words is "one hundred eleven billion, three hundred forty-five million, one hundred twenty-three thousand, four hundred eighty-two".