2014221413 has 2 divisors, whose sum is σ = 2014221414. Its totient is φ = 2014221412.

The previous prime is 2014221401. The next prime is 2014221427. The reversal of 2014221413 is 3141224102.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2012688769 + 1532644 = 44863^2 + 1238^2 .

It is a cyclic number.

It is not a de Polignac number, because 2014221413 - 2¹⁰ = 2014220389 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2014221493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1007110706 + 1007110707.

It is an arithmetic number, because the mean of its divisors is an integer number (1007110707).

Almost surely, 2^2014221413 is an apocalyptic number.

It is an amenable number.

2014221413 is a deficient number, since it is larger than the sum of its proper divisors (1).

2014221413 is an equidigital number, since it uses as much as digits as its factorization.

2014221413 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 2014221413 is about 44880.0781305024. The cubic root of 2014221413 is about 1262.9003090675.

Adding to 2014221413 its reverse (3141224102), we get a palindrome (5155445515).

The spelling of 2014221413 in words is "two billion, fourteen million, two hundred twenty-one thousand, four hundred thirteen".