481443013039 has 2 divisors, whose sum is σ = 481443013040. Its totient is φ = 481443013038.

The previous prime is 481443013019. The next prime is 481443013081. The reversal of 481443013039 is 930310344184.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 481443013039 - 2²⁷ = 481308795311 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 481443012992 and 481443013010.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (481443013019) 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 as a sum of consecutive naturals, namely, 240721506519 + 240721506520.

It is an arithmetic number, because the mean of its divisors is an integer number (240721506520).

Almost surely, 2^481443013039 is an apocalyptic number.

481443013039 is a deficient number, since it is larger than the sum of its proper divisors (1).

481443013039 is an equidigital number, since it uses as much as digits as its factorization.

481443013039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 124416, while the sum is 40.

The spelling of 481443013039 in words is "four hundred eighty-one billion, four hundred forty-three million, thirteen thousand, thirty-nine".