1313323305410 has 8 divisors (see below), whose sum is σ = 2363981949756. Its totient is φ = 525329322160.

The previous prime is 1313323305401. The next prime is 1313323305431. The reversal of 1313323305410 is 145033233131.

It can be written as a sum of positive squares in 2 ways, for example, as 1194716766961 + 118606538449 = 1093031^2 + 344393^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65666165261 + ... + 65666165280.

Almost surely, 2^{1313323305410} is an apocalyptic number.

1313323305410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1313323305410 is a deficient number, since it is larger than the sum of its proper divisors (1050658644346).

1313323305410 is a wasteful number, since it uses less digits than its factorization.

1313323305410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131332330548.

The product of its (nonzero) digits is 9720, while the sum is 29.

Adding to 1313323305410 its reverse (145033233131), we get a palindrome (1458356538541).

The spelling of 1313323305410 in words is "one trillion, three hundred thirteen billion, three hundred twenty-three million, three hundred five thousand, four hundred ten".