112372173723 has 8 divisors (see below), whose sum is σ = 149832119808. Its totient is φ = 74913505064.

The previous prime is 112372173721. The next prime is 112372173733. The reversal of 112372173723 is 327371273211.

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

It is a cyclic number.

It is not a de Polignac number, because 112372173723 - 2¹ = 112372173721 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112372173721) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90711 + ... + 482672.

It is an arithmetic number, because the mean of its divisors is an integer number (18729014976).

Almost surely, 2^112372173723 is an apocalyptic number.

112372173723 is a deficient number, since it is larger than the sum of its proper divisors (37459946085).

112372173723 is an equidigital number, since it uses as much as digits as its factorization.

112372173723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 638713.

The product of its digits is 74088, while the sum is 39.

The spelling of 112372173723 in words is "one hundred twelve billion, three hundred seventy-two million, one hundred seventy-three thousand, seven hundred twenty-three".