473333454623 has 2 divisors, whose sum is σ = 473333454624. Its totient is φ = 473333454622.

The previous prime is 473333454533. The next prime is 473333454631. The reversal of 473333454623 is 326454333374.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 473333454623 - 2¹⁰ = 473333453599 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (473333451623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 236666727311 + 236666727312.

It is an arithmetic number, because the mean of its divisors is an integer number (236666727312).

Almost surely, 2^473333454623 is an apocalyptic number.

473333454623 is a deficient number, since it is larger than the sum of its proper divisors (1).

473333454623 is an equidigital number, since it uses as much as digits as its factorization.

473333454623 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6531840, while the sum is 47.

Adding to 473333454623 its reverse (326454333374), we get a palindrome (799787787997).

The spelling of 473333454623 in words is "four hundred seventy-three billion, three hundred thirty-three million, four hundred fifty-four thousand, six hundred twenty-three".