112563131101 has 16 divisors (see below), whose sum is σ = 119933400384. Its totient is φ = 105276692224.

The previous prime is 112563131069. The next prime is 112563131113. The reversal of 112563131101 is 101131365211.

It is a cyclic number.

It is not a de Polignac number, because 112563131101 - 2⁵ = 112563131069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112563131201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6658806 + ... + 6675688.

It is an arithmetic number, because the mean of its divisors is an integer number (7495837524).

Almost surely, 2^112563131101 is an apocalyptic number.

It is an amenable number.

112563131101 is a deficient number, since it is larger than the sum of its proper divisors (7370269283).

112563131101 is a wasteful number, since it uses less digits than its factorization.

112563131101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19340.

The product of its (nonzero) digits is 540, while the sum is 25.

Adding to 112563131101 its reverse (101131365211), we get a palindrome (213694496312).

The spelling of 112563131101 in words is "one hundred twelve billion, five hundred sixty-three million, one hundred thirty-one thousand, one hundred one".