53613597582971 has 2 divisors, whose sum is σ = 53613597582972. Its totient is φ = 53613597582970.

The previous prime is 53613597582959. The next prime is 53613597582983. The reversal of 53613597582971 is 17928579531635.

53613597582971 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (53613597582959) and next prime (53613597582983).

It is a cyclic number.

It is not a de Polignac number, because 53613597582971 - 2¹⁴ = 53613597566587 is a prime.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 53613597582895 and 53613597582904.

It is not a weakly prime, because it can be changed into another prime (53613597582271) 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, 26806798791485 + 26806798791486.

It is an arithmetic number, because the mean of its divisors is an integer number (26806798791486).

Almost surely, 2^{53613597582971} is an apocalyptic number.

53613597582971 is a deficient number, since it is larger than the sum of its proper divisors (1).

53613597582971 is an equidigital number, since it uses as much as digits as its factorization.

53613597582971 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 428652000, while the sum is 71.

The spelling of 53613597582971 in words is "fifty-three trillion, six hundred thirteen billion, five hundred ninety-seven million, five hundred eighty-two thousand, nine hundred seventy-one".