1345116045346 has 16 divisors (see below), whose sum is σ = 2126788896960. Its totient is φ = 636283794960.

The previous prime is 1345116045331. The next prime is 1345116045353. The reversal of 1345116045346 is 6435406115431.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24317485 + ... + 24372736.

It is an arithmetic number, because the mean of its divisors is an integer number (132924306060).

Almost surely, 2^{1345116045346} is an apocalyptic number.

1345116045346 is a deficient number, since it is larger than the sum of its proper divisors (781672851614).

1345116045346 is a wasteful number, since it uses less digits than its factorization.

1345116045346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48690969.

The product of its (nonzero) digits is 518400, while the sum is 43.

The spelling of 1345116045346 in words is "one trillion, three hundred forty-five billion, one hundred sixteen million, forty-five thousand, three hundred forty-six".