870670282658683 has 16 divisors (see below), whose sum is σ = 970088832205920. Its totient is φ = 775892939399424.

The previous prime is 870670282658651. The next prime is 870670282658713. The reversal of 870670282658683 is 386856282076078.

It is a cyclic number.

It is not a de Polignac number, because 870670282658683 - 2⁵ = 870670282658651 is a prime.

It is a super-2 number, since 2×870670282658683² (a number of 31 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (870670282658633) 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, 129245341 + ... + 135814942.

It is an arithmetic number, because the mean of its divisors is an integer number (60630552012870).

Almost surely, 2^{870670282658683} is an apocalyptic number.

870670282658683 is a deficient number, since it is larger than the sum of its proper divisors (99418549547237).

870670282658683 is a wasteful number, since it uses less digits than its factorization.

870670282658683 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265069038.

The product of its (nonzero) digits is 2601123840, while the sum is 76.

The spelling of 870670282658683 in words is "eight hundred seventy trillion, six hundred seventy billion, two hundred eighty-two million, six hundred fifty-eight thousand, six hundred eighty-three".