364616505616463 has 2 divisors, whose sum is σ = 364616505616464. Its totient is φ = 364616505616462.

The previous prime is 364616505616421. The next prime is 364616505616471.

364616505616463 is nontrivially palindromic in base 10.

It is a strong prime.

It is a palprime.

It is a cyclic number.

It is not a de Polignac number, because 364616505616463 - 2¹² = 364616505612367 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 364616505616396 and 364616505616405.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (364616505616963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 182308252808231 + 182308252808232.

It is an arithmetic number, because the mean of its divisors is an integer number (182308252808232).

Almost surely, 2^{364616505616463} is an apocalyptic number.

364616505616463 is a deficient number, since it is larger than the sum of its proper divisors (1).

364616505616463 is an equidigital number, since it uses as much as digits as its factorization.

364616505616463 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 167961600, while the sum is 62.

The spelling of 364616505616463 in words is "three hundred sixty-four trillion, six hundred sixteen billion, five hundred five million, six hundred sixteen thousand, four hundred sixty-three".