112165671601361 has 8 divisors (see below), whose sum is σ = 135729888324480. Its totient is φ = 90486592216128.

The previous prime is 112165671601337. The next prime is 112165671601363. The reversal of 112165671601361 is 163106176561211.

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 112165671601361 - 2¹⁸ = 112165671339217 is a prime.

It is a super-2 number, since 2×112165671601361² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112165671601363) 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, 471284334341 + ... + 471284334578.

It is an arithmetic number, because the mean of its divisors is an integer number (16966236040560).

Almost surely, 2^{112165671601361} is an apocalyptic number.

It is an amenable number.

112165671601361 is a deficient number, since it is larger than the sum of its proper divisors (23564216723119).

112165671601361 is an equidigital number, since it uses as much as digits as its factorization.

112165671601361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 942568668943.

The product of its (nonzero) digits is 272160, while the sum is 47.

The spelling of 112165671601361 in words is "one hundred twelve trillion, one hundred sixty-five billion, six hundred seventy-one million, six hundred one thousand, three hundred sixty-one".