112410421187 has 2 divisors, whose sum is σ = 112410421188. Its totient is φ = 112410421186.

The previous prime is 112410421181. The next prime is 112410421247. The reversal of 112410421187 is 781124014211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 112410421187 - 2²⁸ = 112141985731 is a prime.

It is a super-2 number, since 2×112410421187² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (112410421181) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56205210593 + 56205210594.

It is an arithmetic number, because the mean of its divisors is an integer number (56205210594).

Almost surely, 2^112410421187 is an apocalyptic number.

112410421187 is a deficient number, since it is larger than the sum of its proper divisors (1).

112410421187 is an equidigital number, since it uses as much as digits as its factorization.

112410421187 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3584, while the sum is 32.

Adding to 112410421187 its reverse (781124014211), we get a palindrome (893534435398).

The spelling of 112410421187 in words is "one hundred twelve billion, four hundred ten million, four hundred twenty-one thousand, one hundred eighty-seven".