52445820108593 has 2 divisors, whose sum is σ = 52445820108594. Its totient is φ = 52445820108592.

The previous prime is 52445820108589. The next prime is 52445820108667. The reversal of 52445820108593 is 39580102854425.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 34288437830689 + 18157382277904 = 5855633^2 + 4261148^2 .

It is a cyclic number.

It is not a de Polignac number, because 52445820108593 - 2² = 52445820108589 is a prime.

It is not a weakly prime, because it can be changed into another prime (52445820108193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26222910054296 + 26222910054297.

It is an arithmetic number, because the mean of its divisors is an integer number (26222910054297).

Almost surely, 2^{52445820108593} is an apocalyptic number.

It is an amenable number.

52445820108593 is a deficient number, since it is larger than the sum of its proper divisors (1).

52445820108593 is an equidigital number, since it uses as much as digits as its factorization.

52445820108593 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13824000, while the sum is 56.

The spelling of 52445820108593 in words is "fifty-two trillion, four hundred forty-five billion, eight hundred twenty million, one hundred eight thousand, five hundred ninety-three".