1313623102404 has 48 divisors (see below), whose sum is σ = 3148458762176. Its totient is φ = 425972649600.

The previous prime is 1313623102403. The next prime is 1313623102453. The reversal of 1313623102404 is 4042013263131.

It is not an unprimeable number, because it can be changed into a prime (1313623102403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2620539 + ... + 3081309.

Almost surely, 2^{1313623102404} is an apocalyptic number.

It is an amenable number.

1313623102404 is an abundant number, since it is smaller than the sum of its proper divisors (1834835659772).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1313623102404 is a wasteful number, since it uses less digits than its factorization.

1313623102404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 467236 (or 467234 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 30.

Adding to 1313623102404 its reverse (4042013263131), we get a palindrome (5355636365535).

The spelling of 1313623102404 in words is "one trillion, three hundred thirteen billion, six hundred twenty-three million, one hundred two thousand, four hundred four".