1346801080799 has 2 divisors, whose sum is σ = 1346801080800. Its totient is φ = 1346801080798.

The previous prime is 1346801080763. The next prime is 1346801080819. The reversal of 1346801080799 is 9970801086431.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1346801080799 - 2¹² = 1346801076703 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1346801080739) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 673400540399 + 673400540400.

It is an arithmetic number, because the mean of its divisors is an integer number (673400540400).

Almost surely, 2^{1346801080799} is an apocalyptic number.

1346801080799 is a deficient number, since it is larger than the sum of its proper divisors (1).

1346801080799 is an equidigital number, since it uses as much as digits as its factorization.

1346801080799 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2612736, while the sum is 56.

The spelling of 1346801080799 in words is "one trillion, three hundred forty-six billion, eight hundred one million, eighty thousand, seven hundred ninety-nine".