112430221471 has 2 divisors, whose sum is σ = 112430221472. Its totient is φ = 112430221470.

The previous prime is 112430221391. The next prime is 112430221517. The reversal of 112430221471 is 174122034211.

It is a strong prime.

It is an emirp because it is prime and its reverse (174122034211) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112430221471 is a prime.

It is a super-3 number, since 3×112430221471³ (a number of 34 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112430231471) 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, 56215110735 + 56215110736.

It is an arithmetic number, because the mean of its divisors is an integer number (56215110736).

Almost surely, 2^112430221471 is an apocalyptic number.

112430221471 is a deficient number, since it is larger than the sum of its proper divisors (1).

112430221471 is an equidigital number, since it uses as much as digits as its factorization.

112430221471 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2688, while the sum is 28.

Adding to 112430221471 its reverse (174122034211), we get a palindrome (286552255682).

The spelling of 112430221471 in words is "one hundred twelve billion, four hundred thirty million, two hundred twenty-one thousand, four hundred seventy-one".