1473017716543 has 2 divisors, whose sum is σ = 1473017716544. Its totient is φ = 1473017716542.

The previous prime is 1473017716531. The next prime is 1473017716553. The reversal of 1473017716543 is 3456177103741.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1473017716543 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1473017716553) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 736508858271 + 736508858272.

It is an arithmetic number, because the mean of its divisors is an integer number (736508858272).

Almost surely, 2^{1473017716543} is an apocalyptic number.

1473017716543 is a deficient number, since it is larger than the sum of its proper divisors (1).

1473017716543 is an equidigital number, since it uses as much as digits as its factorization.

1473017716543 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1481760, while the sum is 49.

The spelling of 1473017716543 in words is "one trillion, four hundred seventy-three billion, seventeen million, seven hundred sixteen thousand, five hundred forty-three".