42322430140303 has 2 divisors, whose sum is σ = 42322430140304. Its totient is φ = 42322430140302.

The previous prime is 42322430140271. The next prime is 42322430140321. The reversal of 42322430140303 is 30304103422324.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 42322430140303 - 2⁵ = 42322430140271 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (42322434140303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21161215070151 + 21161215070152.

It is an arithmetic number, because the mean of its divisors is an integer number (21161215070152).

Almost surely, 2^{42322430140303} is an apocalyptic number.

42322430140303 is a deficient number, since it is larger than the sum of its proper divisors (1).

42322430140303 is an equidigital number, since it uses as much as digits as its factorization.

42322430140303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 41472, while the sum is 31.

Adding to 42322430140303 its reverse (30304103422324), we get a palindrome (72626533562627).

The spelling of 42322430140303 in words is "forty-two trillion, three hundred twenty-two billion, four hundred thirty million, one hundred forty thousand, three hundred three".