112035520105 has 4 divisors (see below), whose sum is σ = 134442624132. Its totient is φ = 89628416080.

The previous prime is 112035520033. The next prime is 112035520109. The reversal of 112035520105 is 501025530211.

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

It can be written as a sum of positive squares in 2 ways, for example, as 89575102681 + 22460417424 = 299291^2 + 149868^2 .

It is not a de Polignac number, because 112035520105 - 2²¹ = 112033422953 is a prime.

It is a super-2 number, since 2×112035520105² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 112035520105.

It is not an unprimeable number, because it can be changed into a prime (112035520109) 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, 11203552006 + ... + 11203552015.

It is an arithmetic number, because the mean of its divisors is an integer number (33610656033).

Almost surely, 2^112035520105 is an apocalyptic number.

It is an amenable number.

112035520105 is a deficient number, since it is larger than the sum of its proper divisors (22407104027).

112035520105 is an equidigital number, since it uses as much as digits as its factorization.

112035520105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22407104026.

The product of its (nonzero) digits is 1500, while the sum is 25.

The spelling of 112035520105 in words is "one hundred twelve billion, thirty-five million, five hundred twenty thousand, one hundred five".