2270858705593 has 2 divisors, whose sum is σ = 2270858705594. Its totient is φ = 2270858705592.

The previous prime is 2270858705551. The next prime is 2270858705629. The reversal of 2270858705593 is 3955078580722.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1350262592064 + 920596113529 = 1162008^2 + 959477^2 .

It is a cyclic number.

It is not a de Polignac number, because 2270858705593 - 2⁴¹ = 71835450041 is a prime.

It is not a weakly prime, because it can be changed into another prime (2270858703593) 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 as a sum of consecutive naturals, namely, 1135429352796 + 1135429352797.

It is an arithmetic number, because the mean of its divisors is an integer number (1135429352797).

Almost surely, 2^{2270858705593} is an apocalyptic number.

It is an amenable number.

2270858705593 is a deficient number, since it is larger than the sum of its proper divisors (1).

2270858705593 is an equidigital number, since it uses as much as digits as its factorization.

2270858705593 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 42336000, while the sum is 61.

The spelling of 2270858705593 in words is "two trillion, two hundred seventy billion, eight hundred fifty-eight million, seven hundred five thousand, five hundred ninety-three".