6525265141 has 2 divisors, whose sum is σ = 6525265142. Its totient is φ = 6525265140.

The previous prime is 6525265127. The next prime is 6525265181. The reversal of 6525265141 is 1415625256.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6311666916 + 213598225 = 79446^2 + 14615^2 .

It is a cyclic number.

It is not a de Polignac number, because 6525265141 - 2¹³ = 6525256949 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6525265141.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6525265181) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3262632570 + 3262632571.

It is an arithmetic number, because the mean of its divisors is an integer number (3262632571).

Almost surely, 2^6525265141 is an apocalyptic number.

It is an amenable number.

6525265141 is a deficient number, since it is larger than the sum of its proper divisors (1).

6525265141 is an equidigital number, since it uses as much as digits as its factorization.

6525265141 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 72000, while the sum is 37.

The square root of 6525265141 is about 80779.1132719343. The cubic root of 6525265141 is about 1868.6704630511.

The spelling of 6525265141 in words is "six billion, five hundred twenty-five million, two hundred sixty-five thousand, one hundred forty-one".