5148750538871 has 2 divisors, whose sum is σ = 5148750538872. Its totient is φ = 5148750538870.

The previous prime is 5148750538663. The next prime is 5148750538963. The reversal of 5148750538871 is 1788350578415.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5148750538871 - 2³⁰ = 5147676797047 is a prime.

It is a super-2 number, since 2×5148750538871² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5148750588871) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2574375269435 + 2574375269436.

It is an arithmetic number, because the mean of its divisors is an integer number (2574375269436).

Almost surely, 2^{5148750538871} is an apocalyptic number.

5148750538871 is a deficient number, since it is larger than the sum of its proper divisors (1).

5148750538871 is an equidigital number, since it uses as much as digits as its factorization.

5148750538871 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 37632000, while the sum is 62.

The spelling of 5148750538871 in words is "five trillion, one hundred forty-eight billion, seven hundred fifty million, five hundred thirty-eight thousand, eight hundred seventy-one".