112523004211 has 4 divisors (see below), whose sum is σ = 112993812000. Its totient is φ = 112052196424.

The previous prime is 112523004161. The next prime is 112523004257. The reversal of 112523004211 is 112400325211.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 112523004211 - 2³³ = 103933069619 is a prime.

It is a super-2 number, since 2×112523004211² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112523004271) 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, 235403536 + ... + 235404013.

It is an arithmetic number, because the mean of its divisors is an integer number (28248453000).

Almost surely, 2^112523004211 is an apocalyptic number.

112523004211 is a deficient number, since it is larger than the sum of its proper divisors (470807789).

112523004211 is an equidigital number, since it uses as much as digits as its factorization.

112523004211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 470807788.

The product of its (nonzero) digits is 480, while the sum is 22.

Adding to 112523004211 its reverse (112400325211), we get a palindrome (224923329422).

The spelling of 112523004211 in words is "one hundred twelve billion, five hundred twenty-three million, four thousand, two hundred eleven".