538059595357 has 2 divisors, whose sum is σ = 538059595358. Its totient is φ = 538059595356.

The previous prime is 538059595351. The next prime is 538059595391. The reversal of 538059595357 is 753595950835.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 472888653561 + 65170941796 = 687669^2 + 255286^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-538059595357 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (538059595351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 269029797678 + 269029797679.

It is an arithmetic number, because the mean of its divisors is an integer number (269029797679).

Almost surely, 2^538059595357 is an apocalyptic number.

It is an amenable number.

538059595357 is a deficient number, since it is larger than the sum of its proper divisors (1).

538059595357 is an equidigital number, since it uses as much as digits as its factorization.

538059595357 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 127575000, while the sum is 64.

The spelling of 538059595357 in words is "five hundred thirty-eight billion, fifty-nine million, five hundred ninety-five thousand, three hundred fifty-seven".