366380083663 has 32 divisors (see below), whose sum is σ = 412050862080. Its totient is φ = 322918498560.

The previous prime is 366380083649. The next prime is 366380083669.

366380083663 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 366380083663 - 2⁹ = 366380083151 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 366380083663.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (366380083669) 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 in 31 ways as a sum of consecutive naturals, for example, 23723098 + ... + 23738536.

It is an arithmetic number, because the mean of its divisors is an integer number (12876589440).

Almost surely, 2^366380083663 is an apocalyptic number.

366380083663 is a deficient number, since it is larger than the sum of its proper divisors (45670778417).

366380083663 is a wasteful number, since it uses less digits than its factorization.

366380083663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15927.

The product of its (nonzero) digits is 6718464, while the sum is 52.

The spelling of 366380083663 in words is "three hundred sixty-six billion, three hundred eighty million, eighty-three thousand, six hundred sixty-three".