1340314245535 has 32 divisors (see below), whose sum is σ = 1623490560000. Its totient is φ = 1062232465536.

The previous prime is 1340314245533. The next prime is 1340314245539. The reversal of 1340314245535 is 5355424130431.

It is a cyclic number.

It is not a de Polignac number, because 1340314245535 - 2¹ = 1340314245533 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1340314245533) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 261828706 + ... + 261833824.

It is an arithmetic number, because the mean of its divisors is an integer number (50734080000).

Almost surely, 2^{1340314245535} is an apocalyptic number.

1340314245535 is a deficient number, since it is larger than the sum of its proper divisors (283176314465).

1340314245535 is a wasteful number, since it uses less digits than its factorization.

1340314245535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6415.

The product of its (nonzero) digits is 432000, while the sum is 40.

Adding to 1340314245535 its reverse (5355424130431), we get a palindrome (6695738375966).

The spelling of 1340314245535 in words is "one trillion, three hundred forty billion, three hundred fourteen million, two hundred forty-five thousand, five hundred thirty-five".