3138301741 has 2 divisors, whose sum is σ = 3138301742. Its totient is φ = 3138301740.

The previous prime is 3138301739. The next prime is 3138301753. The reversal of 3138301741 is 1471038313.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2793122500 + 345179241 = 52850^2 + 18579^2 .

It is an emirp because it is prime and its reverse (1471038313) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3138301741 - 2¹ = 3138301739 is a prime.

Together with 3138301739, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3138301721) 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, 1569150870 + 1569150871.

It is an arithmetic number, because the mean of its divisors is an integer number (1569150871).

Almost surely, 2^3138301741 is an apocalyptic number.

It is an amenable number.

3138301741 is a deficient number, since it is larger than the sum of its proper divisors (1).

3138301741 is an equidigital number, since it uses as much as digits as its factorization.

3138301741 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 3138301741 is about 56020.5474892918. The cubic root of 3138301741 is about 1464.0803075690.

The spelling of 3138301741 in words is "three billion, one hundred thirty-eight million, three hundred one thousand, seven hundred forty-one".