112724672755 has 8 divisors (see below), whose sum is σ = 137487142224. Its totient is φ = 88701381600.

The previous prime is 112724672743. The next prime is 112724672761. The reversal of 112724672755 is 557276427211.

It is a happy number.

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

It is a de Polignac number, because none of the positive numbers 2^k-112724672755 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112724672699 and 112724672708.

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, 184794241 + ... + 184794850.

It is an arithmetic number, because the mean of its divisors is an integer number (17185892778).

Almost surely, 2^112724672755 is an apocalyptic number.

112724672755 is a deficient number, since it is larger than the sum of its proper divisors (24762469469).

112724672755 is an equidigital number, since it uses as much as digits as its factorization.

112724672755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 369589157.

The product of its digits is 1646400, while the sum is 49.

The spelling of 112724672755 in words is "one hundred twelve billion, seven hundred twenty-four million, six hundred seventy-two thousand, seven hundred fifty-five".