2014231217 has 2 divisors, whose sum is σ = 2014231218. Its totient is φ = 2014231216.

The previous prime is 2014231207. The next prime is 2014231223. The reversal of 2014231217 is 7121324102.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1671092641 + 343138576 = 40879^2 + 18524^2 .

It is a cyclic number.

It is not a de Polignac number, because 2014231217 - 2⁸ = 2014230961 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2014231192 and 2014231201.

It is not a weakly prime, because it can be changed into another prime (2014231207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1007115608 + 1007115609.

It is an arithmetic number, because the mean of its divisors is an integer number (1007115609).

Almost surely, 2^2014231217 is an apocalyptic number.

It is an amenable number.

2014231217 is a deficient number, since it is larger than the sum of its proper divisors (1).

2014231217 is an equidigital number, since it uses as much as digits as its factorization.

2014231217 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 2014231217 is about 44880.1873547783. The cubic root of 2014231217 is about 1262.9023580734.

Adding to 2014231217 its reverse (7121324102), we get a palindrome (9135555319).

The spelling of 2014231217 in words is "two billion, fourteen million, two hundred thirty-one thousand, two hundred seventeen".