112665500655 has 32 divisors (see below), whose sum is σ = 180906421248. Its totient is φ = 59874672000.

The previous prime is 112665500653. The next prime is 112665500657. The reversal of 112665500655 is 556005566211.

It is an interprime number because it is at equal distance from previous prime (112665500653) and next prime (112665500657).

It is not a de Polignac number, because 112665500655 - 2¹ = 112665500653 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112665500653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7154140 + ... + 7169870.

It is an arithmetic number, because the mean of its divisors is an integer number (5653325664).

Almost surely, 2^112665500655 is an apocalyptic number.

112665500655 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

112665500655 is a deficient number, since it is larger than the sum of its proper divisors (68240920593).

112665500655 is a wasteful number, since it uses less digits than its factorization.

112665500655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17407.

The product of its (nonzero) digits is 270000, while the sum is 42.

The spelling of 112665500655 in words is "one hundred twelve billion, six hundred sixty-five million, five hundred thousand, six hundred fifty-five".