245508048603 has 10 divisors (see below), whose sum is σ = 366746591244. Its totient is φ = 163672032348.

The previous prime is 245508048593. The next prime is 245508048661. The reversal of 245508048603 is 306840805542.

245508048603 is a `hidden beast` number, since 2 + 45 + 50 + 80 + 486 + 0 + 3 = 666.

It is not a de Polignac number, because 245508048603 - 2⁹ = 245508048091 is a prime.

It is not an unprimeable number, because it can be changed into a prime (245508088603) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 1515481701 + ... + 1515481862.

Almost surely, 2^245508048603 is an apocalyptic number.

245508048603 is a deficient number, since it is larger than the sum of its proper divisors (121238542641).

245508048603 is an equidigital number, since it uses as much as digits as its factorization.

245508048603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3030963575 (or 3030963566 counting only the distinct ones).

The product of its (nonzero) digits is 921600, while the sum is 45.

The spelling of 245508048603 in words is "two hundred forty-five billion, five hundred eight million, forty-eight thousand, six hundred three".