481356612047 has 2 divisors, whose sum is σ = 481356612048. Its totient is φ = 481356612046.

The previous prime is 481356612043. The next prime is 481356612067. The reversal of 481356612047 is 740216653184.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 481356612047 - 2² = 481356612043 is a prime.

It is a super-2 number, since 2×481356612047² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 481356611992 and 481356612010.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (481356612043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 240678306023 + 240678306024.

It is an arithmetic number, because the mean of its divisors is an integer number (240678306024).

Almost surely, 2^481356612047 is an apocalyptic number.

481356612047 is a deficient number, since it is larger than the sum of its proper divisors (1).

481356612047 is an equidigital number, since it uses as much as digits as its factorization.

481356612047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 967680, while the sum is 47.

The spelling of 481356612047 in words is "four hundred eighty-one billion, three hundred fifty-six million, six hundred twelve thousand, forty-seven".