2878160103 has 48 divisors (see below), whose sum is σ = 5225665536. Its totient is φ = 1485829440.

The previous prime is 2878160101. The next prime is 2878160111. The reversal of 2878160103 is 3010618782.

It is not a de Polignac number, because 2878160103 - 2¹ = 2878160101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2878160101) 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 47 ways as a sum of consecutive naturals, for example, 1108 + ... + 75878.

It is an arithmetic number, because the mean of its divisors is an integer number (108868032).

Almost surely, 2^2878160103 is an apocalyptic number.

2878160103 is a deficient number, since it is larger than the sum of its proper divisors (2347505433).

2878160103 is a wasteful number, since it uses less digits than its factorization.

2878160103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74844 (or 74841 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 36.

The square root of 2878160103 is about 53648.4864930969. The cubic root of 2878160103 is about 1422.4542796000.

Adding to 2878160103 its reverse (3010618782), we get a palindrome (5888778885).

The spelling of 2878160103 in words is "two billion, eight hundred seventy-eight million, one hundred sixty thousand, one hundred three".