52074413625557 has 2 divisors, whose sum is σ = 52074413625558. Its totient is φ = 52074413625556.

The previous prime is 52074413625461. The next prime is 52074413625583. The reversal of 52074413625557 is 75552631447025.

52074413625557 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 51954701777521 + 119711848036 = 7207961^2 + 345994^2 .

It is a cyclic number.

It is not a de Polignac number, because 52074413625557 - 2¹⁰ = 52074413624533 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52074413621557) 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, 26037206812778 + 26037206812779.

It is an arithmetic number, because the mean of its divisors is an integer number (26037206812779).

Almost surely, 2^{52074413625557} is an apocalyptic number.

It is an amenable number.

52074413625557 is a deficient number, since it is larger than the sum of its proper divisors (1).

52074413625557 is an equidigital number, since it uses as much as digits as its factorization.

52074413625557 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 35280000, while the sum is 56.

The spelling of 52074413625557 in words is "fifty-two trillion, seventy-four billion, four hundred thirteen million, six hundred twenty-five thousand, five hundred fifty-seven".