42331302424003 has 2 divisors, whose sum is σ = 42331302424004. Its totient is φ = 42331302424002.

The previous prime is 42331302423929. The next prime is 42331302424031. The reversal of 42331302424003 is 30042420313324.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-42331302424003 is a prime.

It is not a weakly prime, because it can be changed into another prime (42331302424093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21165651212001 + 21165651212002.

It is an arithmetic number, because the mean of its divisors is an integer number (21165651212002).

Almost surely, 2^{42331302424003} is an apocalyptic number.

42331302424003 is a deficient number, since it is larger than the sum of its proper divisors (1).

42331302424003 is an equidigital number, since it uses as much as digits as its factorization.

42331302424003 is an evil number, because the sum of its binary digits is even.

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

Adding to 42331302424003 its reverse (30042420313324), we get a palindrome (72373722737327).

The spelling of 42331302424003 in words is "forty-two trillion, three hundred thirty-one billion, three hundred two million, four hundred twenty-four thousand, three".