112321041253 has 2 divisors, whose sum is σ = 112321041254. Its totient is φ = 112321041252.

The previous prime is 112321041247. The next prime is 112321041347. The reversal of 112321041253 is 352140123211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 102062997729 + 10258043524 = 319473^2 + 101282^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112321041253 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112321041653) 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, 56160520626 + 56160520627.

It is an arithmetic number, because the mean of its divisors is an integer number (56160520627).

Almost surely, 2^112321041253 is an apocalyptic number.

It is an amenable number.

112321041253 is a deficient number, since it is larger than the sum of its proper divisors (1).

112321041253 is an equidigital number, since it uses as much as digits as its factorization.

112321041253 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1440, while the sum is 25.

Adding to 112321041253 its reverse (352140123211), we get a palindrome (464461164464).

The spelling of 112321041253 in words is "one hundred twelve billion, three hundred twenty-one million, forty-one thousand, two hundred fifty-three".