65522025196541 has 2 divisors, whose sum is σ = 65522025196542. Its totient is φ = 65522025196540.

The previous prime is 65522025196451. The next prime is 65522025196547. The reversal of 65522025196541 is 14569152022556.

Together with previous prime (65522025196451) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 65502378969316 + 19646227225 = 8093354^2 + 140165^2 .

It is a cyclic number.

It is not a de Polignac number, because 65522025196541 - 2³⁴ = 65504845327357 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (65522025196547) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32761012598270 + 32761012598271.

It is an arithmetic number, because the mean of its divisors is an integer number (32761012598271).

Almost surely, 2^{65522025196541} is an apocalyptic number.

It is an amenable number.

65522025196541 is a deficient number, since it is larger than the sum of its proper divisors (1).

65522025196541 is an equidigital number, since it uses as much as digits as its factorization.

65522025196541 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6480000, while the sum is 53.

The spelling of 65522025196541 in words is "sixty-five trillion, five hundred twenty-two billion, twenty-five million, one hundred ninety-six thousand, five hundred forty-one".