1345063406304 has 48 divisors (see below), whose sum is σ = 3616908316560. Its totient is φ = 437418992640.

The previous prime is 1345063406299. The next prime is 1345063406329. The reversal of 1345063406304 is 4036043605431.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 170862859 + ... + 170870730.

It is an arithmetic number, because the mean of its divisors is an integer number (75352256595).

Almost surely, 2^{1345063406304} is an apocalyptic number.

It is an amenable number.

1345063406304 is an abundant number, since it is smaller than the sum of its proper divisors (2271844910256).

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

1345063406304 is a wasteful number, since it uses less digits than its factorization.

1345063406304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 341733643 (or 341733635 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 39.

The spelling of 1345063406304 in words is "one trillion, three hundred forty-five billion, sixty-three million, four hundred six thousand, three hundred four".