14605405245005 has 4 divisors (see below), whose sum is σ = 17526486294012. Its totient is φ = 11684324196000.

The previous prime is 14605405244977. The next prime is 14605405245007. The reversal of 14605405245005 is 50054250450641.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 7700214305476 + 6905190939529 = 2774926^2 + 2627773^2 .

It is a de Polignac number, because none of the positive numbers 2^k-14605405245005 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14605405245007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1460540524496 + ... + 1460540524505.

It is an arithmetic number, because the mean of its divisors is an integer number (4381621573503).

Almost surely, 2^{14605405245005} is an apocalyptic number.

It is an amenable number.

14605405245005 is a deficient number, since it is larger than the sum of its proper divisors (2921081049007).

14605405245005 is an equidigital number, since it uses as much as digits as its factorization.

14605405245005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2921081049006.

The product of its (nonzero) digits is 480000, while the sum is 41.

Adding to 14605405245005 its reverse (50054250450641), we get a palindrome (64659655695646).

The spelling of 14605405245005 in words is "fourteen trillion, six hundred five billion, four hundred five million, two hundred forty-five thousand, five".