49895103163 has 4 divisors (see below), whose sum is σ = 49895553520. Its totient is φ = 49894652808.

The previous prime is 49895103161. The next prime is 49895103169. The reversal of 49895103163 is 36130159894.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 49895103163 - 2¹ = 49895103161 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (49895103161) 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, 69898 + ... + 323536.

It is an arithmetic number, because the mean of its divisors is an integer number (12473888380).

Almost surely, 2^49895103163 is an apocalyptic number.

49895103163 is a deficient number, since it is larger than the sum of its proper divisors (450357).

49895103163 is a wasteful number, since it uses less digits than its factorization.

49895103163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 450356.

The product of its (nonzero) digits is 699840, while the sum is 49.

The spelling of 49895103163 in words is "forty-nine billion, eight hundred ninety-five million, one hundred three thousand, one hundred sixty-three".