665230506314 has 8 divisors (see below), whose sum is σ = 1088559010368. Its totient is φ = 302377502860.

The previous prime is 665230506277. The next prime is 665230506337. The reversal of 665230506314 is 413605032566.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15118875122 + ... + 15118875165.

It is an arithmetic number, because the mean of its divisors is an integer number (136069876296).

Almost surely, 2^665230506314 is an apocalyptic number.

665230506314 is a deficient number, since it is larger than the sum of its proper divisors (423328504054).

665230506314 is a wasteful number, since it uses less digits than its factorization.

665230506314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30237750300.

The product of its (nonzero) digits is 388800, while the sum is 41.

The spelling of 665230506314 in words is "six hundred sixty-five billion, two hundred thirty million, five hundred six thousand, three hundred fourteen".