112102172353 has 2 divisors, whose sum is σ = 112102172354. Its totient is φ = 112102172352.

The previous prime is 112102172297. The next prime is 112102172393. The reversal of 112102172353 is 353271201211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 110547605169 + 1554567184 = 332487^2 + 39428^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112102172353 is a prime.

It is not a weakly prime, because it can be changed into another prime (112102172393) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56051086176 + 56051086177.

It is an arithmetic number, because the mean of its divisors is an integer number (56051086177).

Almost surely, 2^112102172353 is an apocalyptic number.

It is an amenable number.

112102172353 is a deficient number, since it is larger than the sum of its proper divisors (1).

112102172353 is an equidigital number, since it uses as much as digits as its factorization.

112102172353 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2520, while the sum is 28.

Adding to 112102172353 its reverse (353271201211), we get a palindrome (465373373564).

The spelling of 112102172353 in words is "one hundred twelve billion, one hundred two million, one hundred seventy-two thousand, three hundred fifty-three".