112734678755 has 8 divisors (see below), whose sum is σ = 142401699600. Its totient is φ = 85441019616.

The previous prime is 112734678739. The next prime is 112734678757. The reversal of 112734678755 is 557876437211.

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 112734678755 - 2⁴ = 112734678739 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 112734678755.

It is not an unprimeable number, because it can be changed into a prime (112734678757) 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, 593340320 + ... + 593340509.

It is an arithmetic number, because the mean of its divisors is an integer number (17800212450).

Almost surely, 2^112734678755 is an apocalyptic number.

112734678755 is a deficient number, since it is larger than the sum of its proper divisors (29667020845).

112734678755 is a wasteful number, since it uses less digits than its factorization.

112734678755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1186680853.

The product of its digits is 9878400, while the sum is 56.

The spelling of 112734678755 in words is "one hundred twelve billion, seven hundred thirty-four million, six hundred seventy-eight thousand, seven hundred fifty-five".