867183047652413 has 2 divisors, whose sum is σ = 867183047652414. Its totient is φ = 867183047652412.

The previous prime is 867183047652301. The next prime is 867183047652457. The reversal of 867183047652413 is 314256740381768.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 867178402139449 + 4645512964 = 29447893^2 + 68158^2 .

It is a cyclic number.

It is not a de Polignac number, because 867183047652413 - 2¹² = 867183047648317 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 867183047652413.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (867183047652463) 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 as a sum of consecutive naturals, namely, 433591523826206 + 433591523826207.

It is an arithmetic number, because the mean of its divisors is an integer number (433591523826207).

Almost surely, 2^{867183047652413} is an apocalyptic number.

It is an amenable number.

867183047652413 is a deficient number, since it is larger than the sum of its proper divisors (1).

867183047652413 is an equidigital number, since it uses as much as digits as its factorization.

867183047652413 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 162570240, while the sum is 65.

The spelling of 867183047652413 in words is "eight hundred sixty-seven trillion, one hundred eighty-three billion, forty-seven million, six hundred fifty-two thousand, four hundred thirteen".