112684842685369 has 2 divisors, whose sum is σ = 112684842685370. Its totient is φ = 112684842685368.

The previous prime is 112684842685321. The next prime is 112684842685463. The reversal of 112684842685369 is 963586248486211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 58607644846969 + 54077197838400 = 7655563^2 + 7353720^2 .

It is a cyclic number.

It is not a de Polignac number, because 112684842685369 - 2²⁵ = 112684809130937 is a prime.

It is a super-2 number, since 2×112684842685369² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (112684842685769) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56342421342684 + 56342421342685.

It is an arithmetic number, because the mean of its divisors is an integer number (56342421342685).

Almost surely, 2^{112684842685369} is an apocalyptic number.

It is an amenable number.

112684842685369 is a deficient number, since it is larger than the sum of its proper divisors (1).

112684842685369 is an equidigital number, since it uses as much as digits as its factorization.

112684842685369 is an evil number, because the sum of its binary digits is even.

The product of its digits is 955514880, while the sum is 73.

The spelling of 112684842685369 in words is "one hundred twelve trillion, six hundred eighty-four billion, eight hundred forty-two million, six hundred eighty-five thousand, three hundred sixty-nine".