2651379713 has 2 divisors, whose sum is σ = 2651379714. Its totient is φ = 2651379712.

The previous prime is 2651379697. The next prime is 2651379743. The reversal of 2651379713 is 3179731562.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1993354609 + 658025104 = 44647^2 + 25652^2 .

It is a cyclic number.

It is not a de Polignac number, because 2651379713 - 2⁴ = 2651379697 is a prime.

It is not a weakly prime, because it can be changed into another prime (2651379743) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1325689856 + 1325689857.

It is an arithmetic number, because the mean of its divisors is an integer number (1325689857).

Almost surely, 2^2651379713 is an apocalyptic number.

It is an amenable number.

2651379713 is a deficient number, since it is larger than the sum of its proper divisors (1).

2651379713 is an equidigital number, since it uses as much as digits as its factorization.

2651379713 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 238140, while the sum is 44.

The square root of 2651379713 is about 51491.5499184089. The cubic root of 2651379713 is about 1384.0676235864.

The spelling of 2651379713 in words is "two billion, six hundred fifty-one million, three hundred seventy-nine thousand, seven hundred thirteen".