14013230449 has 2 divisors, whose sum is σ = 14013230450. Its totient is φ = 14013230448.

The previous prime is 14013230411. The next prime is 14013230459. The reversal of 14013230449 is 94403231041.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14012640625 + 589824 = 118375^2 + 768^2 .

It is a cyclic number.

It is not a de Polignac number, because 14013230449 - 2³¹ = 11865746801 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14013230449.

It is not a weakly prime, because it can be changed into another prime (14013230459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7006615224 + 7006615225.

It is an arithmetic number, because the mean of its divisors is an integer number (7006615225).

Almost surely, 2^14013230449 is an apocalyptic number.

It is an amenable number.

14013230449 is a deficient number, since it is larger than the sum of its proper divisors (1).

14013230449 is an equidigital number, since it uses as much as digits as its factorization.

14013230449 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10368, while the sum is 31.

The spelling of 14013230449 in words is "fourteen billion, thirteen million, two hundred thirty thousand, four hundred forty-nine".