2014212209 has 2 divisors, whose sum is σ = 2014212210. Its totient is φ = 2014212208.

The previous prime is 2014212157. The next prime is 2014212227. The reversal of 2014212209 is 9022124102.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1656245809 + 357966400 = 40697^2 + 18920^2 .

It is a cyclic number.

It is not a de Polignac number, because 2014212209 - 2²⁴ = 1997434993 is a prime.

It is a super-3 number, since 3×2014212209³ (a number of 29 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (2014215209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1007106104 + 1007106105.

It is an arithmetic number, because the mean of its divisors is an integer number (1007106105).

Almost surely, 2^2014212209 is an apocalyptic number.

It is an amenable number.

2014212209 is a deficient number, since it is larger than the sum of its proper divisors (1).

2014212209 is an equidigital number, since it uses as much as digits as its factorization.

2014212209 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 2014212209 is about 44879.9755904568. The cubic root of 2014212209 is about 1262.8983854538.

The spelling of 2014212209 in words is "two billion, fourteen million, two hundred twelve thousand, two hundred nine".