112124133321 has 8 divisors (see below), whose sum is σ = 149504138784. Its totient is φ = 74746775040.

The previous prime is 112124133293. The next prime is 112124133353. The reversal of 112124133321 is 123331421211.

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

It is not a de Polignac number, because 112124133321 - 2³⁰ = 111050391497 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 112124133291 and 112124133300.

It is not an unprimeable number, because it can be changed into a prime (112124133421) 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, 560760 + ... + 733961.

It is an arithmetic number, because the mean of its divisors is an integer number (18688017348).

Almost surely, 2^112124133321 is an apocalyptic number.

It is an amenable number.

112124133321 is a deficient number, since it is larger than the sum of its proper divisors (37380005463).

112124133321 is a wasteful number, since it uses less digits than its factorization.

112124133321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1323591.

The product of its digits is 864, while the sum is 24.

Adding to 112124133321 its reverse (123331421211), we get a palindrome (235455554532).

The spelling of 112124133321 in words is "one hundred twelve billion, one hundred twenty-four million, one hundred thirty-three thousand, three hundred twenty-one".