112124411155 has 8 divisors (see below), whose sum is σ = 134552004912. Its totient is φ = 89697721248.

The previous prime is 112124411153. The next prime is 112124411171. The reversal of 112124411155 is 551114421211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 112124411155 - 2¹ = 112124411153 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112124411153) 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, 86149 + ... + 481321.

It is an arithmetic number, because the mean of its divisors is an integer number (16819000614).

Almost surely, 2^112124411155 is an apocalyptic number.

112124411155 is a deficient number, since it is larger than the sum of its proper divisors (22427593757).

112124411155 is an equidigital number, since it uses as much as digits as its factorization.

112124411155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 451925.

The product of its digits is 1600, while the sum is 28.

Adding to 112124411155 its reverse (551114421211), we get a palindrome (663238832366).

The spelling of 112124411155 in words is "one hundred twelve billion, one hundred twenty-four million, four hundred eleven thousand, one hundred fifty-five".