5246137250293 has 2 divisors, whose sum is σ = 5246137250294. Its totient is φ = 5246137250292.

The previous prime is 5246137250269. The next prime is 5246137250329. The reversal of 5246137250293 is 3920527316425.

It is a happy number.

Together with next prime (5246137250329) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5202970124004 + 43167126289 = 2281002^2 + 207767^2 .

It is a cyclic number.

It is not a de Polignac number, because 5246137250293 - 2²⁹ = 5245600379381 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5246137250693) 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, 2623068625146 + 2623068625147.

It is an arithmetic number, because the mean of its divisors is an integer number (2623068625147).

Almost surely, 2^{5246137250293} is an apocalyptic number.

It is an amenable number.

5246137250293 is a deficient number, since it is larger than the sum of its proper divisors (1).

5246137250293 is an equidigital number, since it uses as much as digits as its factorization.

5246137250293 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2721600, while the sum is 49.

The spelling of 5246137250293 in words is "five trillion, two hundred forty-six billion, one hundred thirty-seven million, two hundred fifty thousand, two hundred ninety-three".