481095778633 has 2 divisors, whose sum is σ = 481095778634. Its totient is φ = 481095778632.

The previous prime is 481095778619. The next prime is 481095778729. The reversal of 481095778633 is 336877590184.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 316594152889 + 164501625744 = 562667^2 + 405588^2 .

It is a cyclic number.

It is not a de Polignac number, because 481095778633 - 2¹⁷ = 481095647561 is a prime.

It is not a weakly prime, because it can be changed into another prime (481095778613) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 240547889316 + 240547889317.

It is an arithmetic number, because the mean of its divisors is an integer number (240547889317).

Almost surely, 2^481095778633 is an apocalyptic number.

It is an amenable number.

481095778633 is a deficient number, since it is larger than the sum of its proper divisors (1).

481095778633 is an equidigital number, since it uses as much as digits as its factorization.

481095778633 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 30481920, while the sum is 61.

The spelling of 481095778633 in words is "four hundred eighty-one billion, ninety-five million, seven hundred seventy-eight thousand, six hundred thirty-three".