112532434445 has 4 divisors (see below), whose sum is σ = 135038921340. Its totient is φ = 90025947552.

The previous prime is 112532434411. The next prime is 112532434459. The reversal of 112532434445 is 544434235211.

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 86171015401 + 26361419044 = 293549^2 + 162362^2 .

It is a cyclic number.

It is not a de Polignac number, because 112532434445 - 2²⁸ = 112263998989 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 112532434399 and 112532434408.

It is a congruent number.

It is an unprimeable number.

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, 11253243440 + ... + 11253243449.

It is an arithmetic number, because the mean of its divisors is an integer number (33759730335).

Almost surely, 2^112532434445 is an apocalyptic number.

It is an amenable number.

112532434445 is a deficient number, since it is larger than the sum of its proper divisors (22506486895).

112532434445 is an equidigital number, since it uses as much as digits as its factorization.

112532434445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22506486894.

The product of its digits is 230400, while the sum is 38.

Adding to 112532434445 its reverse (544434235211), we get a palindrome (656966669656).

The spelling of 112532434445 in words is "one hundred twelve billion, five hundred thirty-two million, four hundred thirty-four thousand, four hundred forty-five".