1346801340067 has 16 divisors (see below), whose sum is σ = 1403138806272. Its totient is φ = 1291678708320.

The previous prime is 1346801340041. The next prime is 1346801340179. The reversal of 1346801340067 is 7600431086431.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1346801340067 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1346801350067) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1686868 + ... + 2353534.

It is an arithmetic number, because the mean of its divisors is an integer number (87696175392).

Almost surely, 2^{1346801340067} is an apocalyptic number.

1346801340067 is a deficient number, since it is larger than the sum of its proper divisors (56337466205).

1346801340067 is an equidigital number, since it uses as much as digits as its factorization.

1346801340067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 667578.

The product of its (nonzero) digits is 290304, while the sum is 43.

The spelling of 1346801340067 in words is "one trillion, three hundred forty-six billion, eight hundred one million, three hundred forty thousand, sixty-seven".