284473324483 has 2 divisors, whose sum is σ = 284473324484. Its totient is φ = 284473324482.

The previous prime is 284473324477. The next prime is 284473324519. The reversal of 284473324483 is 384423374482.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 284473324483 - 2¹³ = 284473316291 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 284473324483.

It is not a weakly prime, because it can be changed into another prime (284473328483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 142236662241 + 142236662242.

It is an arithmetic number, because the mean of its divisors is an integer number (142236662242).

Almost surely, 2^284473324483 is an apocalyptic number.

284473324483 is a deficient number, since it is larger than the sum of its proper divisors (1).

284473324483 is an equidigital number, since it uses as much as digits as its factorization.

284473324483 is an evil number, because the sum of its binary digits is even.

The product of its digits is 12386304, while the sum is 52.

The spelling of 284473324483 in words is "two hundred eighty-four billion, four hundred seventy-three million, three hundred twenty-four thousand, four hundred eighty-three".