259422096541 has 2 divisors, whose sum is σ = 259422096542. Its totient is φ = 259422096540.

The previous prime is 259422096523. The next prime is 259422096551. The reversal of 259422096541 is 145690224952.

It is a happy number.

259422096541 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 210914236516 + 48507860025 = 459254^2 + 220245^2 .

It is a cyclic number.

It is not a de Polignac number, because 259422096541 - 2¹³ = 259422088349 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (259422096511) 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, 129711048270 + 129711048271.

It is an arithmetic number, because the mean of its divisors is an integer number (129711048271).

Almost surely, 2^259422096541 is an apocalyptic number.

It is an amenable number.

259422096541 is a deficient number, since it is larger than the sum of its proper divisors (1).

259422096541 is an equidigital number, since it uses as much as digits as its factorization.

259422096541 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1555200, while the sum is 49.

The spelling of 259422096541 in words is "two hundred fifty-nine billion, four hundred twenty-two million, ninety-six thousand, five hundred forty-one".