112540116553 has 12 divisors (see below), whose sum is σ = 113761986060. Its totient is φ = 111326844096.

The previous prime is 112540116541. The next prime is 112540116583. The reversal of 112540116553 is 355611045211.

It can be written as a sum of positive squares in 6 ways, for example, as 30430360249 + 82109756304 = 174443^2 + 286548^2 .

It is not a de Polignac number, because 112540116553 - 2¹³ = 112540108361 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112540116583) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8226403 + ... + 8240071.

It is an arithmetic number, because the mean of its divisors is an integer number (9480165505).

Almost surely, 2^112540116553 is an apocalyptic number.

It is an amenable number.

112540116553 is a deficient number, since it is larger than the sum of its proper divisors (1221869507).

112540116553 is an equidigital number, since it uses as much as digits as its factorization.

112540116553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14284 (or 14055 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 34.

The spelling of 112540116553 in words is "one hundred twelve billion, five hundred forty million, one hundred sixteen thousand, five hundred fifty-three".