112105143535 has 32 divisors (see below), whose sum is σ = 167941776384. Its totient is φ = 69791712000.

The previous prime is 112105143463. The next prime is 112105143539. The reversal of 112105143535 is 535341501211.

It is not a de Polignac number, because 112105143535 - 2¹¹ = 112105141487 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112105143497 and 112105143506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112105143539) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 101670 + ... + 484300.

It is an arithmetic number, because the mean of its divisors is an integer number (5248180512).

Almost surely, 2^112105143535 is an apocalyptic number.

112105143535 is a deficient number, since it is larger than the sum of its proper divisors (55836632849).

112105143535 is a wasteful number, since it uses less digits than its factorization.

112105143535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 383415.

The product of its (nonzero) digits is 9000, while the sum is 31.

Adding to 112105143535 its reverse (535341501211), we get a palindrome (647446644746).

The spelling of 112105143535 in words is "one hundred twelve billion, one hundred five million, one hundred forty-three thousand, five hundred thirty-five".