565525355132001 has 16 divisors (see below), whose sum is σ = 830726714294208. Its totient is φ = 339349147992000.

The previous prime is 565525355131987. The next prime is 565525355132039. The reversal of 565525355132001 is 100231553525565.

It is not a de Polignac number, because 565525355132001 - 2⁵ = 565525355131969 is a prime.

It is not an unprimeable number, because it can be changed into a prime (565525355152001) 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 in 15 ways as a sum of consecutive naturals, for example, 84837283666 + ... + 84837290331.

It is an arithmetic number, because the mean of its divisors is an integer number (51920419643388).

Almost surely, 2^{565525355132001} is an apocalyptic number.

It is an amenable number.

565525355132001 is a deficient number, since it is larger than the sum of its proper divisors (265201359162207).

565525355132001 is a wasteful number, since it uses less digits than its factorization.

565525355132001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169674574112.

The product of its (nonzero) digits is 3375000, while the sum is 48.

The spelling of 565525355132001 in words is "five hundred sixty-five trillion, five hundred twenty-five billion, three hundred fifty-five million, one hundred thirty-two thousand, one".