2710921091 has 2 divisors, whose sum is σ = 2710921092. Its totient is φ = 2710921090.

The previous prime is 2710921061. The next prime is 2710921093. The reversal of 2710921091 is 1901290172.

2710921091 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2710921091 - 2¹⁰ = 2710920067 is a prime.

It is a Sophie Germain prime.

Together with 2710921093, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2710921093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1355460545 + 1355460546.

It is an arithmetic number, because the mean of its divisors is an integer number (1355460546).

Almost surely, 2^2710921091 is an apocalyptic number.

2710921091 is a deficient number, since it is larger than the sum of its proper divisors (1).

2710921091 is an equidigital number, since it uses as much as digits as its factorization.

2710921091 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2268, while the sum is 32.

The square root of 2710921091 is about 52066.5064220752. The cubic root of 2710921091 is about 1394.3515767917.

The spelling of 2710921091 in words is "two billion, seven hundred ten million, nine hundred twenty-one thousand, ninety-one".