665364483102 has 32 divisors (see below), whose sum is σ = 1452107314944. Its totient is φ = 201569630400.

The previous prime is 665364483089. The next prime is 665364483149. The reversal of 665364483102 is 201384463566.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1159399 + ... + 1635522.

It is an arithmetic number, because the mean of its divisors is an integer number (45378353592).

Almost surely, 2^665364483102 is an apocalyptic number.

665364483102 is an abundant number, since it is smaller than the sum of its proper divisors (786742831842).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

665364483102 is a wasteful number, since it uses less digits than its factorization.

665364483102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2798544.

The product of its (nonzero) digits is 2488320, while the sum is 48.

The spelling of 665364483102 in words is "six hundred sixty-five billion, three hundred sixty-four million, four hundred eighty-three thousand, one hundred two".