412112117 has 2 divisors, whose sum is σ = 412112118. Its totient is φ = 412112116.

The previous prime is 412112101. The next prime is 412112143. The reversal of 412112117 is 711211214.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 255712081 + 156400036 = 15991^2 + 12506^2 .

It is a cyclic number.

It is not a de Polignac number, because 412112117 - 2⁴ = 412112101 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (412112177) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 206056058 + 206056059.

It is an arithmetic number, because the mean of its divisors is an integer number (206056059).

Almost surely, 2^412112117 is an apocalyptic number.

It is an amenable number.

412112117 is a deficient number, since it is larger than the sum of its proper divisors (1).

412112117 is an equidigital number, since it uses as much as digits as its factorization.

412112117 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 112, while the sum is 20.

The square root of 412112117 is about 20300.5447463855. The cubic root of 412112117 is about 744.1693770969.

The spelling of 412112117 in words is "four hundred twelve million, one hundred twelve thousand, one hundred seventeen".