2285273133 has 48 divisors (see below), whose sum is σ = 3951327744. Its totient is φ = 1254314880.

The previous prime is 2285273071. The next prime is 2285273173. The reversal of 2285273133 is 3313725822.

It is not a de Polignac number, because 2285273133 - 2¹⁷ = 2285142061 is a prime.

It is a super-3 number, since 3×2285273133³ (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2285273173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 51460 + ... + 84962.

It is an arithmetic number, because the mean of its divisors is an integer number (82319328).

Almost surely, 2^2285273133 is an apocalyptic number.

It is an amenable number.

2285273133 is a deficient number, since it is larger than the sum of its proper divisors (1666054611).

2285273133 is a wasteful number, since it uses less digits than its factorization.

2285273133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33586 (or 33583 counting only the distinct ones).

The product of its digits is 60480, while the sum is 36.

The square root of 2285273133 is about 47804.5304652185. The cubic root of 2285273133 is about 1317.1827604605.

Adding to 2285273133 its reverse (3313725822), we get a palindrome (5598998955).

The spelling of 2285273133 in words is "two billion, two hundred eighty-five million, two hundred seventy-three thousand, one hundred thirty-three".