313430663066 has 16 divisors (see below), whose sum is σ = 481385804544. Its totient is φ = 153010127424.

The previous prime is 313430663057. The next prime is 313430663087. The reversal of 313430663066 is 660366034313.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10334570 + ... + 10364853.

It is an arithmetic number, because the mean of its divisors is an integer number (30086612784).

Almost surely, 2^313430663066 is an apocalyptic number.

313430663066 is a deficient number, since it is larger than the sum of its proper divisors (167955141478).

313430663066 is a wasteful number, since it uses less digits than its factorization.

313430663066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20699605.

The product of its (nonzero) digits is 419904, while the sum is 41.

Adding to 313430663066 its reverse (660366034313), we get a palindrome (973796697379).

The spelling of 313430663066 in words is "three hundred thirteen billion, four hundred thirty million, six hundred sixty-three thousand, sixty-six".