5775125749387 has 2 divisors, whose sum is σ = 5775125749388. Its totient is φ = 5775125749386.

The previous prime is 5775125749331. The next prime is 5775125749423. The reversal of 5775125749387 is 7839475215775.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5775125749387 is a prime.

It is a super-3 number, since 3×5775125749387³ (a number of 39 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (5775125759387) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2887562874693 + 2887562874694.

It is an arithmetic number, because the mean of its divisors is an integer number (2887562874694).

Almost surely, 2^{5775125749387} is an apocalyptic number.

5775125749387 is a deficient number, since it is larger than the sum of its proper divisors (1).

5775125749387 is an equidigital number, since it uses as much as digits as its factorization.

5775125749387 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 518616000, while the sum is 70.

The spelling of 5775125749387 in words is "five trillion, seven hundred seventy-five billion, one hundred twenty-five million, seven hundred forty-nine thousand, three hundred eighty-seven".