2710721363 has 4 divisors (see below), whose sum is σ = 3097967280. Its totient is φ = 2323475448.

The previous prime is 2710721303. The next prime is 2710721399. The reversal of 2710721363 is 3631270172.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 2710721363 - 2⁸ = 2710721107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2710721303) 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, 193622948 + ... + 193622961.

It is an arithmetic number, because the mean of its divisors is an integer number (774491820).

Almost surely, 2^2710721363 is an apocalyptic number.

2710721363 is a deficient number, since it is larger than the sum of its proper divisors (387245917).

2710721363 is an equidigital number, since it uses as much as digits as its factorization.

2710721363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 387245916.

The product of its (nonzero) digits is 10584, while the sum is 32.

The square root of 2710721363 is about 52064.5883782826. The cubic root of 2710721363 is about 1394.3173328476.

The spelling of 2710721363 in words is "two billion, seven hundred ten million, seven hundred twenty-one thousand, three hundred sixty-three".