112601521411 has 4 divisors (see below), whose sum is σ = 115347900024. Its totient is φ = 109855142800.

The previous prime is 112601521387. The next prime is 112601521423. The reversal of 112601521411 is 114125106211.

It is a happy number.

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 112601521411 - 2⁵ = 112601521379 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112601521111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1373189245 + ... + 1373189326.

It is an arithmetic number, because the mean of its divisors is an integer number (28836975006).

Almost surely, 2^112601521411 is an apocalyptic number.

112601521411 is a deficient number, since it is larger than the sum of its proper divisors (2746378613).

112601521411 is an equidigital number, since it uses as much as digits as its factorization.

112601521411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2746378612.

The product of its (nonzero) digits is 480, while the sum is 25.

Adding to 112601521411 its reverse (114125106211), we get a palindrome (226726627622).

The spelling of 112601521411 in words is "one hundred twelve billion, six hundred one million, five hundred twenty-one thousand, four hundred eleven".