366843348663 has 64 divisors (see below), whose sum is σ = 555487234560. Its totient is φ = 213385536000.

The previous prime is 366843348629. The next prime is 366843348667.

366843348663 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 366843348663 - 2¹⁰ = 366843347639 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 366843348597 and 366843348606.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (366843348667) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 34154548 + ... + 34165286.

It is an arithmetic number, because the mean of its divisors is an integer number (8679488040).

Almost surely, 2^366843348663 is an apocalyptic number.

366843348663 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

366843348663 is a deficient number, since it is larger than the sum of its proper divisors (188643885897).

366843348663 is a wasteful number, since it uses less digits than its factorization.

366843348663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11168.

The product of its digits is 107495424, while the sum is 60.

The spelling of 366843348663 in words is "three hundred sixty-six billion, eight hundred forty-three million, three hundred forty-eight thousand, six hundred sixty-three".