1426403327075 has 12 divisors (see below), whose sum is σ = 1788613612920. Its totient is φ = 1128301056960.

The previous prime is 1426403327059. The next prime is 1426403327077. The reversal of 1426403327075 is 5707233046241.

It is not a de Polignac number, because 1426403327075 - 2⁴ = 1426403327059 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1426403327077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 320537849 + ... + 320542298.

It is an arithmetic number, because the mean of its divisors is an integer number (149051134410).

Almost surely, 2^{1426403327075} is an apocalyptic number.

1426403327075 is a deficient number, since it is larger than the sum of its proper divisors (362210285845).

1426403327075 is an equidigital number, since it uses as much as digits as its factorization.

1426403327075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 641080246 (or 641080241 counting only the distinct ones).

The product of its (nonzero) digits is 846720, while the sum is 44.

The spelling of 1426403327075 in words is "one trillion, four hundred twenty-six billion, four hundred three million, three hundred twenty-seven thousand, seventy-five".