313404104434 has 8 divisors (see below), whose sum is σ = 471767310000. Its totient is φ = 156148334436.

The previous prime is 313404104423. The next prime is 313404104441. The reversal of 313404104434 is 434401404313.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 313404104396 and 313404104405.

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, 276858184 + ... + 276859315.

It is an arithmetic number, because the mean of its divisors is an integer number (58970913750).

Almost surely, 2^313404104434 is an apocalyptic number.

313404104434 is a deficient number, since it is larger than the sum of its proper divisors (158363205566).

313404104434 is a wasteful number, since it uses less digits than its factorization.

313404104434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 553717784.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 313404104434 its reverse (434401404313), we get a palindrome (747805508747).

The spelling of 313404104434 in words is "three hundred thirteen billion, four hundred four million, one hundred four thousand, four hundred thirty-four".