1345243035026 has 16 divisors (see below), whose sum is σ = 2201513611968. Its totient is φ = 611416654800.

The previous prime is 1345243034963. The next prime is 1345243035041. The reversal of 1345243035026 is 6205303425431.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2632685 + ... + 3101856.

It is an arithmetic number, because the mean of its divisors is an integer number (137594600748).

Almost surely, 2^{1345243035026} is an apocalyptic number.

1345243035026 is a deficient number, since it is larger than the sum of its proper divisors (856270576942).

1345243035026 is a wasteful number, since it uses less digits than its factorization.

1345243035026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5745217.

The product of its (nonzero) digits is 259200, while the sum is 38.

The spelling of 1345243035026 in words is "one trillion, three hundred forty-five billion, two hundred forty-three million, thirty-five thousand, twenty-six".