53860074293 has 2 divisors, whose sum is σ = 53860074294. Its totient is φ = 53860074292.

The previous prime is 53860074283. The next prime is 53860074319. The reversal of 53860074293 is 39247006835.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 35352648529 + 18507425764 = 188023^2 + 136042^2 .

It is a cyclic number.

It is not a de Polignac number, because 53860074293 - 2⁴ = 53860074277 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53860074223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26930037146 + 26930037147.

It is an arithmetic number, because the mean of its divisors is an integer number (26930037147).

Almost surely, 2^53860074293 is an apocalyptic number.

It is an amenable number.

53860074293 is a deficient number, since it is larger than the sum of its proper divisors (1).

53860074293 is an equidigital number, since it uses as much as digits as its factorization.

53860074293 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1088640, while the sum is 47.

The spelling of 53860074293 in words is "fifty-three billion, eight hundred sixty million, seventy-four thousand, two hundred ninety-three".