481966931683 has 2 divisors, whose sum is σ = 481966931684. Its totient is φ = 481966931682.

The previous prime is 481966931671. The next prime is 481966931741. The reversal of 481966931683 is 386139669184.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 481966931683 - 2¹⁷ = 481966800611 is a prime.

It is not a weakly prime, because it can be changed into another prime (481966971683) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 240983465841 + 240983465842.

It is an arithmetic number, because the mean of its divisors is an integer number (240983465842).

Almost surely, 2^481966931683 is an apocalyptic number.

481966931683 is a deficient number, since it is larger than the sum of its proper divisors (1).

481966931683 is an equidigital number, since it uses as much as digits as its factorization.

481966931683 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 40310784, while the sum is 64.

The spelling of 481966931683 in words is "four hundred eighty-one billion, nine hundred sixty-six million, nine hundred thirty-one thousand, six hundred eighty-three".