1342643560365 has 16 divisors (see below), whose sum is σ = 2159134420608. Its totient is φ = 712441657536.

The previous prime is 1342643560331. The next prime is 1342643560373. The reversal of 1342643560365 is 5630653462431.

It is not a de Polignac number, because 1342643560365 - 2¹¹ = 1342643558317 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 227178697 + ... + 227184606.

It is an arithmetic number, because the mean of its divisors is an integer number (134945901288).

Almost surely, 2^{1342643560365} is an apocalyptic number.

1342643560365 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1342643560365 is a deficient number, since it is larger than the sum of its proper divisors (816490860243).

1342643560365 is a wasteful number, since it uses less digits than its factorization.

1342643560365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 454363508.

The product of its (nonzero) digits is 4665600, while the sum is 48.

The spelling of 1342643560365 in words is "one trillion, three hundred forty-two billion, six hundred forty-three million, five hundred sixty thousand, three hundred sixty-five".