870612402738443 has 8 divisors (see below), whose sum is σ = 908870861875200. Its totient is φ = 832387755766248.

The previous prime is 870612402738413. The next prime is 870612402738467. The reversal of 870612402738443 is 344837204216078.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 870612402738443 - 2³⁸ = 870337524831499 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (870612402738413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8452988513 + ... + 8453091506.

It is an arithmetic number, because the mean of its divisors is an integer number (113608857734400).

Almost surely, 2^{870612402738443} is an apocalyptic number.

870612402738443 is a deficient number, since it is larger than the sum of its proper divisors (38258459136757).

870612402738443 is a wasteful number, since it uses less digits than its factorization.

870612402738443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16906082281.

The product of its (nonzero) digits is 43352064, while the sum is 59.

The spelling of 870612402738443 in words is "eight hundred seventy trillion, six hundred twelve billion, four hundred two million, seven hundred thirty-eight thousand, four hundred forty-three".