42582933227 has 2 divisors, whose sum is σ = 42582933228. Its totient is φ = 42582933226.

The previous prime is 42582933193. The next prime is 42582933271. The reversal of 42582933227 is 72233928524.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 42582933227 - 2⁶ = 42582933163 is a prime.

It is not a weakly prime, because it can be changed into another prime (42582933427) 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, 21291466613 + 21291466614.

It is an arithmetic number, because the mean of its divisors is an integer number (21291466614).

Almost surely, 2^42582933227 is an apocalyptic number.

42582933227 is a deficient number, since it is larger than the sum of its proper divisors (1).

42582933227 is an equidigital number, since it uses as much as digits as its factorization.

42582933227 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1451520, while the sum is 47.

The spelling of 42582933227 in words is "forty-two billion, five hundred eighty-two million, nine hundred thirty-three thousand, two hundred twenty-seven".