42304221441907 has 2 divisors, whose sum is σ = 42304221441908. Its totient is φ = 42304221441906.

The previous prime is 42304221441877. The next prime is 42304221442057. The reversal of 42304221441907 is 70914412240324.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 42304221441907 - 2¹¹ = 42304221439859 is a prime.

It is not a weakly prime, because it can be changed into another prime (42304221441007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21152110720953 + 21152110720954.

It is an arithmetic number, because the mean of its divisors is an integer number (21152110720954).

Almost surely, 2^{42304221441907} is an apocalyptic number.

42304221441907 is a deficient number, since it is larger than the sum of its proper divisors (1).

42304221441907 is an equidigital number, since it uses as much as digits as its factorization.

42304221441907 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 387072, while the sum is 43.

The spelling of 42304221441907 in words is "forty-two trillion, three hundred four billion, two hundred twenty-one million, four hundred forty-one thousand, nine hundred seven".