14244444451 has 2 divisors, whose sum is σ = 14244444452. Its totient is φ = 14244444450.

The previous prime is 14244444337. The next prime is 14244444469. The reversal of 14244444451 is 15444444241.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14244444451 - 2¹³ = 14244436259 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14244444451.

It is not a weakly prime, because it can be changed into another prime (14244444481) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7122222225 + 7122222226.

It is an arithmetic number, because the mean of its divisors is an integer number (7122222226).

Almost surely, 2^14244444451 is an apocalyptic number.

14244444451 is a deficient number, since it is larger than the sum of its proper divisors (1).

14244444451 is an equidigital number, since it uses as much as digits as its factorization.

14244444451 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 163840, while the sum is 37.

Adding to 14244444451 its reverse (15444444241), we get a palindrome (29688888692).

It can be divided in two parts, 1424444 and 4451, that added together give a triangular number (1428895 = T₁₆₉₀).

The spelling of 14244444451 in words is "fourteen billion, two hundred forty-four million, four hundred forty-four thousand, four hundred fifty-one".