363423340365 has 16 divisors (see below), whose sum is σ = 581485298688. Its totient is φ = 193823130176.

The previous prime is 363423340361. The next prime is 363423340373. The reversal of 363423340365 is 563043324363.

It is a cyclic number.

It is not a de Polignac number, because 363423340365 - 2² = 363423340361 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (363423340361) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1521667 + ... + 1744223.

It is an arithmetic number, because the mean of its divisors is an integer number (36342831168).

Almost surely, 2^363423340365 is an apocalyptic number.

It is an amenable number.

363423340365 is a deficient number, since it is larger than the sum of its proper divisors (218061958323).

363423340365 is a wasteful number, since it uses less digits than its factorization.

363423340365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 331428.

The product of its (nonzero) digits is 1399680, while the sum is 42.

The spelling of 363423340365 in words is "three hundred sixty-three billion, four hundred twenty-three million, three hundred forty thousand, three hundred sixty-five".