867249080268 has 24 divisors (see below), whose sum is σ = 2031048284160. Its totient is φ = 288016298640.

The previous prime is 867249080207. The next prime is 867249080333. The reversal of 867249080268 is 862080942768.

867249080268 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 133337628 + ... + 133344131.

It is an arithmetic number, because the mean of its divisors is an integer number (84627011840).

Almost surely, 2^867249080268 is an apocalyptic number.

It is an amenable number.

867249080268 is an abundant number, since it is smaller than the sum of its proper divisors (1163799203892).

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

867249080268 is a wasteful number, since it uses less digits than its factorization.

867249080268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266682037 (or 266682035 counting only the distinct ones).

The product of its (nonzero) digits is 18579456, while the sum is 60.

The spelling of 867249080268 in words is "eight hundred sixty-seven billion, two hundred forty-nine million, eighty thousand, two hundred sixty-eight".