245413420453303 has 8 divisors (see below), whose sum is σ = 256435816186368. Its totient is φ = 234420378638424.

The previous prime is 245413420453291. The next prime is 245413420453321. The reversal of 245413420453303 is 303354024314542.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 245413420453303 - 2⁹ = 245413420452791 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 245413420453303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245413420459303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7338462451 + ... + 7338495892.

It is an arithmetic number, because the mean of its divisors is an integer number (32054477023296).

Almost surely, 2^{245413420453303} is an apocalyptic number.

245413420453303 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

245413420453303 is a deficient number, since it is larger than the sum of its proper divisors (11022395733065).

245413420453303 is a wasteful number, since it uses less digits than its factorization.

245413420453303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14676959093.

The product of its (nonzero) digits is 2073600, while the sum is 43.

Adding to 245413420453303 its reverse (303354024314542), we get a palindrome (548767444767845).

The spelling of 245413420453303 in words is "two hundred forty-five trillion, four hundred thirteen billion, four hundred twenty million, four hundred fifty-three thousand, three hundred three".