2721050271 has 6 divisors (see below), whose sum is σ = 3930405960. Its totient is φ = 1814033508.

The previous prime is 2721050257. The next prime is 2721050291. The reversal of 2721050271 is 1720501272.

It is not a de Polignac number, because 2721050271 - 2⁶ = 2721050207 is a prime.

It is a super-2 number, since 2×2721050271² = 14808229154618346882, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2721050201) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 151169451 + ... + 151169468.

It is an arithmetic number, because the mean of its divisors is an integer number (655067660).

Almost surely, 2^2721050271 is an apocalyptic number.

2721050271 is a deficient number, since it is larger than the sum of its proper divisors (1209355689).

2721050271 is a wasteful number, since it uses less digits than its factorization.

2721050271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 302338925 (or 302338922 counting only the distinct ones).

The product of its (nonzero) digits is 1960, while the sum is 27.

The square root of 2721050271 is about 52163.6872833967. The cubic root of 2721050271 is about 1396.0860529311.

The spelling of 2721050271 in words is "two billion, seven hundred twenty-one million, fifty thousand, two hundred seventy-one".