112691146415 has 4 divisors (see below), whose sum is σ = 135229375704. Its totient is φ = 90152917128.

The previous prime is 112691146397. The next prime is 112691146441. The reversal of 112691146415 is 514641196211.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 112691146415 - 2³⁴ = 95511277231 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 11269114637 + ... + 11269114646.

It is an arithmetic number, because the mean of its divisors is an integer number (33807343926).

Almost surely, 2^112691146415 is an apocalyptic number.

112691146415 is a deficient number, since it is larger than the sum of its proper divisors (22538229289).

112691146415 is an equidigital number, since it uses as much as digits as its factorization.

112691146415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22538229288.

The product of its digits is 51840, while the sum is 41.

The spelling of 112691146415 in words is "one hundred twelve billion, six hundred ninety-one million, one hundred forty-six thousand, four hundred fifteen".