282018391013 has 2 divisors, whose sum is σ = 282018391014. Its totient is φ = 282018391012.

The previous prime is 282018390991. The next prime is 282018391037. The reversal of 282018391013 is 310193810282.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 174140959204 + 107877431809 = 417302^2 + 328447^2 .

It is a cyclic number.

It is not a de Polignac number, because 282018391013 - 2²⁴ = 282001613797 is a prime.

It is a super-2 number, since 2×282018391013² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (282018391813) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 141009195506 + 141009195507.

It is an arithmetic number, because the mean of its divisors is an integer number (141009195507).

Almost surely, 2^282018391013 is an apocalyptic number.

It is an amenable number.

282018391013 is a deficient number, since it is larger than the sum of its proper divisors (1).

282018391013 is an equidigital number, since it uses as much as digits as its factorization.

282018391013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20736, while the sum is 38.

The spelling of 282018391013 in words is "two hundred eighty-two billion, eighteen million, three hundred ninety-one thousand, thirteen".