2282552823 has 4 divisors (see below), whose sum is σ = 3043403768. Its totient is φ = 1521701880.

The previous prime is 2282552819. The next prime is 2282552863. The reversal of 2282552823 is 3282552822.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 2282552823 - 2² = 2282552819 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2282552803) 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, 380425468 + ... + 380425473.

It is an arithmetic number, because the mean of its divisors is an integer number (760850942).

Almost surely, 2^2282552823 is an apocalyptic number.

2282552823 is a deficient number, since it is larger than the sum of its proper divisors (760850945).

2282552823 is an equidigital number, since it uses as much as digits as its factorization.

2282552823 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 760850944.

The product of its digits is 153600, while the sum is 39.

The square root of 2282552823 is about 47776.0695641657. The cubic root of 2282552823 is about 1316.6599100296.

Subtracting 2282552823 from its reverse (3282552822), we obtain a palindrome (999999999).

The spelling of 2282552823 in words is "two billion, two hundred eighty-two million, five hundred fifty-two thousand, eight hundred twenty-three".