870612158780327 has 2 divisors, whose sum is σ = 870612158780328. Its totient is φ = 870612158780326.

The previous prime is 870612158780263. The next prime is 870612158780381. The reversal of 870612158780327 is 723087851216078.

870612158780327 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 870612158780327 - 2⁶ = 870612158780263 is a prime.

It is a super-2 number, since 2×870612158780327² (a number of 31 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (870612158788327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 435306079390163 + 435306079390164.

It is an arithmetic number, because the mean of its divisors is an integer number (435306079390164).

Almost surely, 2^{870612158780327} is an apocalyptic number.

870612158780327 is a deficient number, since it is larger than the sum of its proper divisors (1).

870612158780327 is an equidigital number, since it uses as much as digits as its factorization.

870612158780327 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 63221760, while the sum is 65.

The spelling of 870612158780327 in words is "eight hundred seventy trillion, six hundred twelve billion, one hundred fifty-eight million, seven hundred eighty thousand, three hundred twenty-seven".