5302540553537 has 2 divisors, whose sum is σ = 5302540553538. Its totient is φ = 5302540553536.

The previous prime is 5302540553491. The next prime is 5302540553591. The reversal of 5302540553537 is 7353550452035.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4073034366976 + 1229506186561 = 2018176^2 + 1108831^2 .

It is a cyclic number.

It is not a de Polignac number, because 5302540553537 - 2¹⁰ = 5302540552513 is a prime.

It is a super-4 number, since 4×5302540553537⁴ (a number of 52 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5302540553491 and 5302540553500.

It is not a weakly prime, because it can be changed into another prime (5302540553437) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2651270276768 + 2651270276769.

It is an arithmetic number, because the mean of its divisors is an integer number (2651270276769).

Almost surely, 2^{5302540553537} is an apocalyptic number.

It is an amenable number.

5302540553537 is a deficient number, since it is larger than the sum of its proper divisors (1).

5302540553537 is an equidigital number, since it uses as much as digits as its factorization.

5302540553537 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4725000, while the sum is 47.

The spelling of 5302540553537 in words is "five trillion, three hundred two billion, five hundred forty million, five hundred fifty-three thousand, five hundred thirty-seven".