112716155 has 8 divisors (see below), whose sum is σ = 139622784. Its totient is φ = 87264000.

The previous prime is 112716143. The next prime is 112716179. The reversal of 112716155 is 551617211.

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

It is not a de Polignac number, because 112716155 - 2⁴ = 112716139 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 363446 + ... + 363755.

It is an arithmetic number, because the mean of its divisors is an integer number (17452848).

Almost surely, 2^112716155 is an apocalyptic number.

112716155 is a deficient number, since it is larger than the sum of its proper divisors (26906629).

112716155 is an equidigital number, since it uses as much as digits as its factorization.

112716155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 727237.

The product of its digits is 2100, while the sum is 29.

The square root of 112716155 is about 10616.7864723748. The cubic root of 112716155 is about 483.0536728058.

The spelling of 112716155 in words is "one hundred twelve million, seven hundred sixteen thousand, one hundred fifty-five".