1473485780311 has 2 divisors, whose sum is σ = 1473485780312. Its totient is φ = 1473485780310.

The previous prime is 1473485780237. The next prime is 1473485780443. The reversal of 1473485780311 is 1130875843741.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1473485780311 - 2⁷ = 1473485780183 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1473485783311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 736742890155 + 736742890156.

It is an arithmetic number, because the mean of its divisors is an integer number (736742890156).

Almost surely, 2^{1473485780311} is an apocalyptic number.

1473485780311 is a deficient number, since it is larger than the sum of its proper divisors (1).

1473485780311 is an equidigital number, since it uses as much as digits as its factorization.

1473485780311 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2257920, while the sum is 52.

The spelling of 1473485780311 in words is "one trillion, four hundred seventy-three billion, four hundred eighty-five million, seven hundred eighty thousand, three hundred eleven".