2140027265 has 8 divisors (see below), whose sum is σ = 2622672000. Its totient is φ = 1675595632.

The previous prime is 2140027237. The next prime is 2140027273. The reversal of 2140027265 is 5627200412.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2140027265 - 2⁸ = 2140027009 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4553015 + ... + 4553484.

It is an arithmetic number, because the mean of its divisors is an integer number (327834000).

Almost surely, 2^2140027265 is an apocalyptic number.

It is an amenable number.

2140027265 is a deficient number, since it is larger than the sum of its proper divisors (482644735).

2140027265 is an equidigital number, since it uses as much as digits as its factorization.

2140027265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9106551.

The product of its (nonzero) digits is 6720, while the sum is 29.

The square root of 2140027265 is about 46260.4287161284. The cubic root of 2140027265 is about 1288.6642153040.

Adding to 2140027265 its reverse (5627200412), we get a palindrome (7767227677).

The spelling of 2140027265 in words is "two billion, one hundred forty million, twenty-seven thousand, two hundred sixty-five".