14205441425 has 12 divisors (see below), whose sum is σ = 20131140096. Its totient is φ = 9740874000.

The previous prime is 14205441391. The next prime is 14205441427. The reversal of 14205441425 is 52414450241.

It is not a de Polignac number, because 14205441425 - 2¹² = 14205437329 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14205441391 and 14205441400.

It is not an unprimeable number, because it can be changed into a prime (14205441427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 40586801 + ... + 40587150.

It is an arithmetic number, because the mean of its divisors is an integer number (1677595008).

Almost surely, 2^14205441425 is an apocalyptic number.

It is an amenable number.

14205441425 is a deficient number, since it is larger than the sum of its proper divisors (5925698671).

14205441425 is an equidigital number, since it uses as much as digits as its factorization.

14205441425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81173968 (or 81173963 counting only the distinct ones).

The product of its (nonzero) digits is 25600, while the sum is 32.

Adding to 14205441425 its reverse (52414450241), we get a palindrome (66619891666).

The spelling of 14205441425 in words is "fourteen billion, two hundred five million, four hundred forty-one thousand, four hundred twenty-five".