53025525799 has 2 divisors, whose sum is σ = 53025525800. Its totient is φ = 53025525798.

The previous prime is 53025525779. The next prime is 53025525827. The reversal of 53025525799 is 99752552035.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-53025525799 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53025525739) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26512762899 + 26512762900.

It is an arithmetic number, because the mean of its divisors is an integer number (26512762900).

Almost surely, 2^53025525799 is an apocalyptic number.

53025525799 is a deficient number, since it is larger than the sum of its proper divisors (1).

53025525799 is an equidigital number, since it uses as much as digits as its factorization.

53025525799 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4252500, while the sum is 52.

The spelling of 53025525799 in words is "fifty-three billion, twenty-five million, five hundred twenty-five thousand, seven hundred ninety-nine".