2252533263 has 16 divisors (see below), whose sum is σ = 3022389216. Its totient is φ = 1492202880.

The previous prime is 2252533229. The next prime is 2252533273. The reversal of 2252533263 is 3623352522.

It is a happy number.

It is not a de Polignac number, because 2252533263 - 2¹³ = 2252525071 is a prime.

It is a super-2 number, since 2×2252533263² = 10147812201842854338, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2252533223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 601545 + ... + 605277.

It is an arithmetic number, because the mean of its divisors is an integer number (188899326).

Almost surely, 2^2252533263 is an apocalyptic number.

2252533263 is a deficient number, since it is larger than the sum of its proper divisors (769855953).

2252533263 is a wasteful number, since it uses less digits than its factorization.

2252533263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4954.

The product of its digits is 64800, while the sum is 33.

The square root of 2252533263 is about 47460.8603272212. The cubic root of 2252533263 is about 1310.8622924488.

Adding to 2252533263 its reverse (3623352522), we get a palindrome (5875885785).

The spelling of 2252533263 in words is "two billion, two hundred fifty-two million, five hundred thirty-three thousand, two hundred sixty-three".