2196753271 has 4 divisors (see below), whose sum is σ = 2196860832. Its totient is φ = 2196645712.

The previous prime is 2196753211. The next prime is 2196753301. The reversal of 2196753271 is 1723576912.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 2196753271 - 2⁹ = 2196752759 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2196753211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12670 + ... + 67483.

It is an arithmetic number, because the mean of its divisors is an integer number (549215208).

Almost surely, 2^2196753271 is an apocalyptic number.

2196753271 is a deficient number, since it is larger than the sum of its proper divisors (107561).

2196753271 is an equidigital number, since it uses as much as digits as its factorization.

2196753271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107560.

The product of its digits is 158760, while the sum is 43.

The square root of 2196753271 is about 46869.5345720437. The cubic root of 2196753271 is about 1299.9513336811.

The spelling of 2196753271 in words is "two billion, one hundred ninety-six million, seven hundred fifty-three thousand, two hundred seventy-one".