1345305205014 has 64 divisors (see below), whose sum is σ = 2893078632960. Its totient is φ = 415792016640.

The previous prime is 1345305205003. The next prime is 1345305205039. The reversal of 1345305205014 is 4105025035431.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 502272 + ... + 1715484.

It is an arithmetic number, because the mean of its divisors is an integer number (45204353640).

Almost surely, 2^{1345305205014} is an apocalyptic number.

1345305205014 is an abundant number, since it is smaller than the sum of its proper divisors (1547773427946).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1345305205014 is a wasteful number, since it uses less digits than its factorization.

1345305205014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1213445.

The product of its (nonzero) digits is 36000, while the sum is 33.

The spelling of 1345305205014 in words is "one trillion, three hundred forty-five billion, three hundred five million, two hundred five thousand, fourteen".