1482026791909 has 2 divisors, whose sum is σ = 1482026791910. Its totient is φ = 1482026791908.

The previous prime is 1482026791873. The next prime is 1482026791913. The reversal of 1482026791909 is 9091976202841.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1178842205025 + 303184586884 = 1085745^2 + 550622^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1482026791909 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1482026791969) by changing a digit.

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 as a sum of consecutive naturals, namely, 741013395954 + 741013395955.

It is an arithmetic number, because the mean of its divisors is an integer number (741013395955).

Almost surely, 2^{1482026791909} is an apocalyptic number.

It is an amenable number.

1482026791909 is a deficient number, since it is larger than the sum of its proper divisors (1).

1482026791909 is an equidigital number, since it uses as much as digits as its factorization.

1482026791909 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3919104, while the sum is 58.

The spelling of 1482026791909 in words is "one trillion, four hundred eighty-two billion, twenty-six million, seven hundred ninety-one thousand, nine hundred nine".