364445121544463 has 2 divisors, whose sum is σ = 364445121544464. Its totient is φ = 364445121544462.

The previous prime is 364445121544457. The next prime is 364445121544531.

364445121544463 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 364445121544463 - 2⁴ = 364445121544447 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 364445121544399 and 364445121544408.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (364445121544423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 182222560772231 + 182222560772232.

It is an arithmetic number, because the mean of its divisors is an integer number (182222560772232).

Almost surely, 2^{364445121544463} is an apocalyptic number.

364445121544463 is a deficient number, since it is larger than the sum of its proper divisors (1).

364445121544463 is an equidigital number, since it uses as much as digits as its factorization.

364445121544463 is an evil number, because the sum of its binary digits is even.

The product of its digits is 66355200, while the sum is 56.

The spelling of 364445121544463 in words is "three hundred sixty-four trillion, four hundred forty-five billion, one hundred twenty-one million, five hundred forty-four thousand, four hundred sixty-three".