1345352566206 has 64 divisors (see below), whose sum is σ = 2943934398720. Its totient is φ = 406486679040.

The previous prime is 1345352566099. The next prime is 1345352566213. The reversal of 1345352566206 is 6026652535431.

It is a happy number.

It is a super-2 number, since 2×1345352566206² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 45391800 + ... + 45421428.

It is an arithmetic number, because the mean of its divisors is an integer number (45998974980).

Almost surely, 2^{1345352566206} is an apocalyptic number.

1345352566206 is an abundant number, since it is smaller than the sum of its proper divisors (1598581832514).

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

1345352566206 is a wasteful number, since it uses less digits than its factorization.

1345352566206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31641.

The product of its (nonzero) digits is 3888000, while the sum is 48.

The spelling of 1345352566206 in words is "one trillion, three hundred forty-five billion, three hundred fifty-two million, five hundred sixty-six thousand, two hundred six".