245791599163 has 16 divisors (see below), whose sum is σ = 268570598400. Its totient is φ = 223085212480.

The previous prime is 245791599121. The next prime is 245791599169. The reversal of 245791599163 is 361995197542.

It is a happy number.

245791599163 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-245791599163 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (245791599169) 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 15 ways as a sum of consecutive naturals, for example, 41635470 + ... + 41641372.

It is an arithmetic number, because the mean of its divisors is an integer number (16785662400).

Almost surely, 2^245791599163 is an apocalyptic number.

245791599163 is a deficient number, since it is larger than the sum of its proper divisors (22778999237).

245791599163 is a wasteful number, since it uses less digits than its factorization.

245791599163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11402.

The product of its digits is 18370800, while the sum is 61.

The spelling of 245791599163 in words is "two hundred forty-five billion, seven hundred ninety-one million, five hundred ninety-nine thousand, one hundred sixty-three".