2214224009 has 2 divisors, whose sum is σ = 2214224010. Its totient is φ = 2214224008.

The previous prime is 2214223987. The next prime is 2214224119. The reversal of 2214224009 is 9004224122.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1290246400 + 923977609 = 35920^2 + 30397^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2214224009 is a prime.

It is not a weakly prime, because it can be changed into another prime (2214224209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1107112004 + 1107112005.

It is an arithmetic number, because the mean of its divisors is an integer number (1107112005).

Almost surely, 2^2214224009 is an apocalyptic number.

It is an amenable number.

2214224009 is a deficient number, since it is larger than the sum of its proper divisors (1).

2214224009 is an equidigital number, since it uses as much as digits as its factorization.

2214224009 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 2214224009 is about 47055.5417458985. The cubic root of 2214224009 is about 1303.3884010211.

The spelling of 2214224009 in words is "two billion, two hundred fourteen million, two hundred twenty-four thousand, nine".