112540127523 has 8 divisors (see below), whose sum is σ = 150348306000. Its totient is φ = 74879350368.

The previous prime is 112540127509. The next prime is 112540127561. The reversal of 112540127523 is 325721045211.

It is a happy number.

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

It is not a de Polignac number, because 112540127523 - 2²⁸ = 112271692067 is a prime.

It is a super-3 number, since 3×112540127523³ (a number of 34 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (112540127563) 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 7 ways as a sum of consecutive naturals, for example, 36848548 + ... + 36851601.

It is an arithmetic number, because the mean of its divisors is an integer number (18793538250).

Almost surely, 2^112540127523 is an apocalyptic number.

112540127523 is a deficient number, since it is larger than the sum of its proper divisors (37808178477).

112540127523 is an equidigital number, since it uses as much as digits as its factorization.

112540127523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73700661.

The product of its (nonzero) digits is 16800, while the sum is 33.

The spelling of 112540127523 in words is "one hundred twelve billion, five hundred forty million, one hundred twenty-seven thousand, five hundred twenty-three".