112655617747 has 8 divisors (see below), whose sum is σ = 113529738240. Its totient is φ = 111784217160.

The previous prime is 112655617709. The next prime is 112655617769. The reversal of 112655617747 is 747716556211.

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 112655617747 - 2¹⁹ = 112655093459 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112655617694 and 112655617703.

It is not an unprimeable number, because it can be changed into a prime (112655617147) 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, 596779 + ... + 762532.

It is an arithmetic number, because the mean of its divisors is an integer number (14191217280).

Almost surely, 2^112655617747 is an apocalyptic number.

112655617747 is a deficient number, since it is larger than the sum of its proper divisors (874120493).

112655617747 is a wasteful number, since it uses less digits than its factorization.

112655617747 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1359953.

The product of its digits is 2469600, while the sum is 52.

The spelling of 112655617747 in words is "one hundred twelve billion, six hundred fifty-five million, six hundred seventeen thousand, seven hundred forty-seven".