2878833360885 has 16 divisors (see below), whose sum is σ = 4607465868096. Its totient is φ = 1534933628928.

The previous prime is 2878833360877. The next prime is 2878833361007. The reversal of 2878833360885 is 5880633388782.

It is not a de Polignac number, because 2878833360885 - 2³ = 2878833360877 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27706639 + ... + 27810348.

It is an arithmetic number, because the mean of its divisors is an integer number (287966616756).

Almost surely, 2^{2878833360885} is an apocalyptic number.

It is an amenable number.

2878833360885 is a deficient number, since it is larger than the sum of its proper divisors (1728632507211).

2878833360885 is a wasteful number, since it uses less digits than its factorization.

2878833360885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55520452.

The product of its (nonzero) digits is 371589120, while the sum is 69.

The spelling of 2878833360885 in words is "two trillion, eight hundred seventy-eight billion, eight hundred thirty-three million, three hundred sixty thousand, eight hundred eighty-five".