1313361568600 has 48 divisors (see below), whose sum is σ = 3053664095400. Its totient is φ = 525327690240.

The previous prime is 1313361568583. The next prime is 1313361568601. The reversal of 1313361568600 is 68651633131.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1313361568601) 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 11 ways as a sum of consecutive naturals, for example, 7462416 + ... + 7636384.

Almost surely, 2^{1313361568600} is an apocalyptic number.

1313361568600 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1313361568600 is an abundant number, since it is smaller than the sum of its proper divisors (1740302526800).

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

1313361568600 is a wasteful number, since it uses less digits than its factorization.

1313361568600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211732 (or 211723 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 43.

The spelling of 1313361568600 in words is "one trillion, three hundred thirteen billion, three hundred sixty-one million, five hundred sixty-eight thousand, six hundred".