2751720275 has 12 divisors (see below), whose sum is σ = 3412783800. Its totient is φ = 2200956480.

The previous prime is 2751720227. The next prime is 2751720287. The reversal of 2751720275 is 5720271572.

It is not a de Polignac number, because 2751720275 - 2²² = 2747525971 is a prime.

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, 251111 + ... + 261839.

It is an arithmetic number, because the mean of its divisors is an integer number (284398650).

Almost surely, 2^2751720275 is an apocalyptic number.

2751720275 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2751720275 is a deficient number, since it is larger than the sum of its proper divisors (661063525).

2751720275 is a wasteful number, since it uses less digits than its factorization.

2751720275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20998 (or 20993 counting only the distinct ones).

The product of its (nonzero) digits is 68600, while the sum is 38.

The square root of 2751720275 is about 52456.8420227524. The cubic root of 2751720275 is about 1401.3117425061.

The spelling of 2751720275 in words is "two billion, seven hundred fifty-one million, seven hundred twenty thousand, two hundred seventy-five".