481267208713 has 2 divisors, whose sum is σ = 481267208714. Its totient is φ = 481267208712.

The previous prime is 481267208603. The next prime is 481267208743. The reversal of 481267208713 is 317802762184.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 390240094864 + 91027113849 = 624692^2 + 301707^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-481267208713 is a prime.

It is not a weakly prime, because it can be changed into another prime (481267208743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 240633604356 + 240633604357.

It is an arithmetic number, because the mean of its divisors is an integer number (240633604357).

Almost surely, 2^481267208713 is an apocalyptic number.

It is an amenable number.

481267208713 is a deficient number, since it is larger than the sum of its proper divisors (1).

481267208713 is an equidigital number, since it uses as much as digits as its factorization.

481267208713 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 903168, while the sum is 49.

The spelling of 481267208713 in words is "four hundred eighty-one billion, two hundred sixty-seven million, two hundred eight thousand, seven hundred thirteen".