1310055344313 has 4 divisors (see below), whose sum is σ = 1746740459088. Its totient is φ = 873370229540.

The previous prime is 1310055344267. The next prime is 1310055344341. The reversal of 1310055344313 is 3134435500131.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1310055344313 - 2¹⁴ = 1310055327929 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1310055344113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 218342557383 + ... + 218342557388.

It is an arithmetic number, because the mean of its divisors is an integer number (436685114772).

Almost surely, 2^{1310055344313} is an apocalyptic number.

It is an amenable number.

1310055344313 is a deficient number, since it is larger than the sum of its proper divisors (436685114775).

1310055344313 is an equidigital number, since it uses as much as digits as its factorization.

1310055344313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 436685114774.

The product of its (nonzero) digits is 32400, while the sum is 33.

The spelling of 1310055344313 in words is "one trillion, three hundred ten billion, fifty-five million, three hundred forty-four thousand, three hundred thirteen".