245415225401203 has 8 divisors (see below), whose sum is σ = 288319985086896. Its totient is φ = 205942846490400.

The previous prime is 245415225401117. The next prime is 245415225401207. The reversal of 245415225401203 is 302104522514542.

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 245415225401203 - 2⁹ = 245415225400691 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (245415225401207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 858095193568 + ... + 858095193853.

It is an arithmetic number, because the mean of its divisors is an integer number (36039998135862).

Almost surely, 2^{245415225401203} is an apocalyptic number.

245415225401203 is a deficient number, since it is larger than the sum of its proper divisors (42904759685693).

245415225401203 is a wasteful number, since it uses less digits than its factorization.

245415225401203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1716190387445.

The product of its (nonzero) digits is 384000, while the sum is 40.

Adding to 245415225401203 its reverse (302104522514542), we get a palindrome (547519747915745).

The spelling of 245415225401203 in words is "two hundred forty-five trillion, four hundred fifteen billion, two hundred twenty-five million, four hundred one thousand, two hundred three".