1313313110204 has 48 divisors (see below), whose sum is σ = 2385694026240. Its totient is φ = 632172435840.

The previous prime is 1313313110177. The next prime is 1313313110257. The reversal of 1313313110204 is 4020113133131.

It is a self number, because there is not a number n which added to its sum of digits gives 1313313110204.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 8628392 + ... + 8779280.

It is an arithmetic number, because the mean of its divisors is an integer number (49701958880).

Almost surely, 2^{1313313110204} is an apocalyptic number.

It is an amenable number.

1313313110204 is a deficient number, since it is larger than the sum of its proper divisors (1072380916036).

1313313110204 is a wasteful number, since it uses less digits than its factorization.

1313313110204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151698 (or 151696 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 1313313110204 its reverse (4020113133131), we get a palindrome (5333426243335).

The spelling of 1313313110204 in words is "one trillion, three hundred thirteen billion, three hundred thirteen million, one hundred ten thousand, two hundred four".