1314034643365 has 4 divisors (see below), whose sum is σ = 1576841572044. Its totient is φ = 1051227714688.

The previous prime is 1314034643333. The next prime is 1314034643399. The reversal of 1314034643365 is 5633464304131.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 212275818756 + 1101758824609 = 460734^2 + 1049647^2 .

It is a cyclic number.

It is not a de Polignac number, because 1314034643365 - 2⁵ = 1314034643333 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 3 ways as a sum of consecutive naturals, for example, 131403464332 + ... + 131403464341.

It is an arithmetic number, because the mean of its divisors is an integer number (394210393011).

Almost surely, 2^{1314034643365} is an apocalyptic number.

It is an amenable number.

1314034643365 is a deficient number, since it is larger than the sum of its proper divisors (262806928679).

1314034643365 is an equidigital number, since it uses as much as digits as its factorization.

1314034643365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262806928678.

The product of its (nonzero) digits is 933120, while the sum is 43.

Adding to 1314034643365 its reverse (5633464304131), we get a palindrome (6947498947496).

The spelling of 1314034643365 in words is "one trillion, three hundred fourteen billion, thirty-four million, six hundred forty-three thousand, three hundred sixty-five".