404320330102 has 8 divisors (see below), whose sum is σ = 653132840976. Its totient is φ = 186609383112.

The previous prime is 404320330091. The next prime is 404320330103. The reversal of 404320330102 is 201033023404.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (404320330103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7775390938 + ... + 7775390989.

It is an arithmetic number, because the mean of its divisors is an integer number (81641605122).

Almost surely, 2^404320330102 is an apocalyptic number.

404320330102 is a deficient number, since it is larger than the sum of its proper divisors (248812510874).

404320330102 is a wasteful number, since it uses less digits than its factorization.

404320330102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15550781942.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 404320330102 its reverse (201033023404), we get a palindrome (605353353506).

The spelling of 404320330102 in words is "four hundred four billion, three hundred twenty million, three hundred thirty thousand, one hundred two".