2751395971 has 2 divisors, whose sum is σ = 2751395972. Its totient is φ = 2751395970.

The previous prime is 2751395939. The next prime is 2751395989. The reversal of 2751395971 is 1795931572.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2751395971 - 2⁵ = 2751395939 is a prime.

It is not a weakly prime, because it can be changed into another prime (2751395371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1375697985 + 1375697986.

It is an arithmetic number, because the mean of its divisors is an integer number (1375697986).

Almost surely, 2^2751395971 is an apocalyptic number.

2751395971 is a deficient number, since it is larger than the sum of its proper divisors (1).

2751395971 is an equidigital number, since it uses as much as digits as its factorization.

2751395971 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 595350, while the sum is 49.

The square root of 2751395971 is about 52453.7507810452. The cubic root of 2751395971 is about 1401.2566898103.

The spelling of 2751395971 in words is "two billion, seven hundred fifty-one million, three hundred ninety-five thousand, nine hundred seventy-one".