282828258057 has 4 divisors (see below), whose sum is σ = 377104344080. Its totient is φ = 188552172036.

The previous prime is 282828258047. The next prime is 282828258091. The reversal of 282828258057 is 750852828282.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 282828258057 - 2¹⁸ = 282827995913 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 282828257988 and 282828258006.

It is not an unprimeable number, because it can be changed into a prime (282828258047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47138043007 + ... + 47138043012.

It is an arithmetic number, because the mean of its divisors is an integer number (94276086020).

Almost surely, 2^282828258057 is an apocalyptic number.

It is an amenable number.

282828258057 is a deficient number, since it is larger than the sum of its proper divisors (94276086023).

282828258057 is an equidigital number, since it uses as much as digits as its factorization.

282828258057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94276086022.

The product of its (nonzero) digits is 11468800, while the sum is 57.

The spelling of 282828258057 in words is "two hundred eighty-two billion, eight hundred twenty-eight million, two hundred fifty-eight thousand, fifty-seven".