112051750541 has 4 divisors (see below), whose sum is σ = 112197462300. Its totient is φ = 111906038784.

The previous prime is 112051750511. The next prime is 112051750549. The reversal of 112051750541 is 145057150211.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 145057150211 = 443 ⋅327442777.

It can be written as a sum of positive squares in 2 ways, for example, as 74122240516 + 37929510025 = 272254^2 + 194755^2 .

It is a cyclic number.

It is not a de Polignac number, because 112051750541 - 2¹⁰ = 112051749517 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112051750498 and 112051750507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112051750549) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72854726 + ... + 72856263.

It is an arithmetic number, because the mean of its divisors is an integer number (28049365575).

Almost surely, 2^112051750541 is an apocalyptic number.

It is an amenable number.

112051750541 is a deficient number, since it is larger than the sum of its proper divisors (145711759).

112051750541 is an equidigital number, since it uses as much as digits as its factorization.

112051750541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145711758.

The product of its (nonzero) digits is 7000, while the sum is 32.

The spelling of 112051750541 in words is "one hundred twelve billion, fifty-one million, seven hundred fifty thousand, five hundred forty-one".