368678222876863 has 2 divisors, whose sum is σ = 368678222876864. Its totient is φ = 368678222876862.

The previous prime is 368678222876849. The next prime is 368678222876923.

368678222876863 is nontrivially palindromic in base 10.

It is a weak prime.

It is a palprime.

It is a cyclic number.

It is not a de Polignac number, because 368678222876863 - 2¹³ = 368678222868671 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (368678222816863) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 184339111438431 + 184339111438432.

It is an arithmetic number, because the mean of its divisors is an integer number (184339111438432).

Almost surely, 2^{368678222876863} is an apocalyptic number.

368678222876863 is a deficient number, since it is larger than the sum of its proper divisors (1).

368678222876863 is an equidigital number, since it uses as much as digits as its factorization.

368678222876863 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 18728091648, while the sum is 82.

The spelling of 368678222876863 in words is "three hundred sixty-eight trillion, six hundred seventy-eight billion, two hundred twenty-two million, eight hundred seventy-six thousand, eight hundred sixty-three".