5381000765053 has 2 divisors, whose sum is σ = 5381000765054. Its totient is φ = 5381000765052.

The previous prime is 5381000764981. The next prime is 5381000765099. The reversal of 5381000765053 is 3505670001835.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3651531166404 + 1729469598649 = 1910898^2 + 1315093^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5381000765053 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5381000765653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2690500382526 + 2690500382527.

It is an arithmetic number, because the mean of its divisors is an integer number (2690500382527).

Almost surely, 2^{5381000765053} is an apocalyptic number.

It is an amenable number.

5381000765053 is a deficient number, since it is larger than the sum of its proper divisors (1).

5381000765053 is an equidigital number, since it uses as much as digits as its factorization.

5381000765053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 378000, while the sum is 43.

Adding to 5381000765053 its reverse (3505670001835), we get a palindrome (8886670766888).

The spelling of 5381000765053 in words is "five trillion, three hundred eighty-one billion, seven hundred sixty-five thousand, fifty-three".