4845534289878 has 16 divisors (see below), whose sum is σ = 10003683695616. Its totient is φ = 1563075577320.

The previous prime is 4845534289877. The next prime is 4845534289913. The reversal of 4845534289878 is 8789824355484.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4845534289877) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13025629626 + ... + 13025629997.

It is an arithmetic number, because the mean of its divisors is an integer number (625230230976).

Almost surely, 2^{4845534289878} is an apocalyptic number.

4845534289878 is an abundant number, since it is smaller than the sum of its proper divisors (5158149405738).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4845534289878 is a wasteful number, since it uses less digits than its factorization.

4845534289878 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26051259659.

The product of its digits is 2477260800, while the sum is 75.

The spelling of 4845534289878 in words is "four trillion, eight hundred forty-five billion, five hundred thirty-four million, two hundred eighty-nine thousand, eight hundred seventy-eight".