112135424245 has 8 divisors (see below), whose sum is σ = 144913471416. Its totient is φ = 82807697856.

The previous prime is 112135424119. The next prime is 112135424251. The reversal of 112135424245 is 542424531211.

It can be written as a sum of positive squares in 4 ways, for example, as 7546570641 + 104588853604 = 86871^2 + 323402^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 112135424245 - 2⁷ = 112135424117 is a prime.

It is a super-2 number, since 2×112135424245² (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 112135424245.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 862580122 + ... + 862580251.

It is an arithmetic number, because the mean of its divisors is an integer number (18114183927).

Almost surely, 2^112135424245 is an apocalyptic number.

It is an amenable number.

112135424245 is a deficient number, since it is larger than the sum of its proper divisors (32778047171).

112135424245 is a wasteful number, since it uses less digits than its factorization.

112135424245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1725160391.

The product of its digits is 38400, while the sum is 34.

Adding to 112135424245 its reverse (542424531211), we get a palindrome (654559955456).

The spelling of 112135424245 in words is "one hundred twelve billion, one hundred thirty-five million, four hundred twenty-four thousand, two hundred forty-five".