878867106404367 has 16 divisors (see below), whose sum is σ = 1223304889333248. Its totient is φ = 560192583165600.

The previous prime is 878867106404333. The next prime is 878867106404377. The reversal of 878867106404367 is 763404601768878.

It is not a de Polignac number, because 878867106404367 - 2¹² = 878867106400271 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (878867106404377) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2777252259 + ... + 2777568692.

It is an arithmetic number, because the mean of its divisors is an integer number (76456555583328).

Almost surely, 2^{878867106404367} is an apocalyptic number.

878867106404367 is a deficient number, since it is larger than the sum of its proper divisors (344437782928881).

878867106404367 is a wasteful number, since it uses less digits than its factorization.

878867106404367 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5554823270.

The product of its (nonzero) digits is 1820786688, while the sum is 75.

The spelling of 878867106404367 in words is "eight hundred seventy-eight trillion, eight hundred sixty-seven billion, one hundred six million, four hundred four thousand, three hundred sixty-seven".