2231258275 has 12 divisors (see below), whose sum is σ = 2774072200. Its totient is φ = 1780289280.

The previous prime is 2231258269. The next prime is 2231258291. The reversal of 2231258275 is 5728521322.

2231258275 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2231258275 - 2⁵ = 2231258243 is a prime.

It is a super-3 number, since 3×2231258275³ (a number of 29 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 108270 + ... + 127219.

Almost surely, 2^2231258275 is an apocalyptic number.

2231258275 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2231258275 is a deficient number, since it is larger than the sum of its proper divisors (542813925).

2231258275 is a wasteful number, since it uses less digits than its factorization.

2231258275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235878 (or 235873 counting only the distinct ones).

The product of its digits is 67200, while the sum is 37.

The square root of 2231258275 is about 47236.1966610353. The cubic root of 2231258275 is about 1306.7222359475.

Adding to 2231258275 its reverse (5728521322), we get a palindrome (7959779597).

The spelling of 2231258275 in words is "two billion, two hundred thirty-one million, two hundred fifty-eight thousand, two hundred seventy-five".