112566162323 has 2 divisors, whose sum is σ = 112566162324. Its totient is φ = 112566162322.

The previous prime is 112566162311. The next prime is 112566162343. The reversal of 112566162323 is 323261665211.

It is a weak prime.

It is an emirp because it is prime and its reverse (323261665211) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112566162323 is a prime.

It is a super-2 number, since 2×112566162323² (a number of 23 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (112566162343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56283081161 + 56283081162.

It is an arithmetic number, because the mean of its divisors is an integer number (56283081162).

Almost surely, 2^112566162323 is an apocalyptic number.

112566162323 is a deficient number, since it is larger than the sum of its proper divisors (1).

112566162323 is an equidigital number, since it uses as much as digits as its factorization.

112566162323 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 77760, while the sum is 38.

The spelling of 112566162323 in words is "one hundred twelve billion, five hundred sixty-six million, one hundred sixty-two thousand, three hundred twenty-three".