112788570126005 has 4 divisors (see below), whose sum is σ = 135346284151212. Its totient is φ = 90230856100800.

The previous prime is 112788570125971. The next prime is 112788570126007. The reversal of 112788570126005 is 500621075887211.

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 42926371519684 + 69862198606321 = 6551822^2 + 8358361^2 .

It is not a de Polignac number, because 112788570126005 - 2¹⁸ = 112788569863861 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112788570126007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11278857012596 + ... + 11278857012605.

It is an arithmetic number, because the mean of its divisors is an integer number (33836571037803).

Almost surely, 2^{112788570126005} is an apocalyptic number.

It is an amenable number.

112788570126005 is a deficient number, since it is larger than the sum of its proper divisors (22557714025207).

112788570126005 is an equidigital number, since it uses as much as digits as its factorization.

112788570126005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22557714025206.

The product of its (nonzero) digits is 1881600, while the sum is 53.

The spelling of 112788570126005 in words is "one hundred twelve trillion, seven hundred eighty-eight billion, five hundred seventy million, one hundred twenty-six thousand, five".