870668726285346 has 32 divisors (see below), whose sum is σ = 1749197745195840. Its totient is φ = 288913231294656.

The previous prime is 870668726285339. The next prime is 870668726285431. The reversal of 870668726285346 is 643582627866078.

870668726285346 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 15 ways as a sum of consecutive naturals, for example, 37029141 + ... + 55789736.

It is an arithmetic number, because the mean of its divisors is an integer number (54662429537370).

Almost surely, 2^{870668726285346} is an apocalyptic number.

870668726285346 is an abundant number, since it is smaller than the sum of its proper divisors (878529018910494).

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

870668726285346 is a wasteful number, since it uses less digits than its factorization.

870668726285346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92825938.

The product of its (nonzero) digits is 7803371520, while the sum is 78.

The spelling of 870668726285346 in words is "eight hundred seventy trillion, six hundred sixty-eight billion, seven hundred twenty-six million, two hundred eighty-five thousand, three hundred forty-six".