867880476115 has 16 divisors (see below), whose sum is σ = 1066141745280. Its totient is φ = 677917779840.

The previous prime is 867880476107. The next prime is 867880476163. The reversal of 867880476115 is 511674088768.

867880476115 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 867880476115 - 2³ = 867880476107 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4287180 + ... + 4485049.

It is an arithmetic number, because the mean of its divisors is an integer number (66633859080).

Almost surely, 2^867880476115 is an apocalyptic number.

867880476115 is a deficient number, since it is larger than the sum of its proper divisors (198261269165).

867880476115 is a wasteful number, since it uses less digits than its factorization.

867880476115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8772702.

The product of its (nonzero) digits is 18063360, while the sum is 61.

The spelling of 867880476115 in words is "eight hundred sixty-seven billion, eight hundred eighty million, four hundred seventy-six thousand, one hundred fifteen".