1340314245525 has 24 divisors (see below), whose sum is σ = 2217517833664. Its totient is φ = 714340195200.

The previous prime is 1340314245511. The next prime is 1340314245533. The reversal of 1340314245525 is 5255424130431.

It is not a de Polignac number, because 1340314245525 - 2⁶ = 1340314245461 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6066616 + ... + 6283665.

Almost surely, 2^{1340314245525} is an apocalyptic number.

1340314245525 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1340314245525 is a deficient number, since it is larger than the sum of its proper divisors (877203588139).

1340314245525 is a wasteful number, since it uses less digits than its factorization.

1340314245525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12351741 (or 12351736 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 39.

Adding to 1340314245525 its reverse (5255424130431), we get a palindrome (6595738375956).

The spelling of 1340314245525 in words is "one trillion, three hundred forty billion, three hundred fourteen million, two hundred forty-five thousand, five hundred twenty-five".