4342030302431 has 2 divisors, whose sum is σ = 4342030302432. Its totient is φ = 4342030302430.

The previous prime is 4342030302419. The next prime is 4342030302473. The reversal of 4342030302431 is 1342030302434.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4342030302431 - 2¹⁰ = 4342030301407 is a prime.

It is a super-2 number, since 2×4342030302431² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4342030302394 and 4342030302403.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4342030304431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2171015151215 + 2171015151216.

It is an arithmetic number, because the mean of its divisors is an integer number (2171015151216).

Almost surely, 2^{4342030302431} is an apocalyptic number.

4342030302431 is a deficient number, since it is larger than the sum of its proper divisors (1).

4342030302431 is an equidigital number, since it uses as much as digits as its factorization.

4342030302431 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20736, while the sum is 29.

Adding to 4342030302431 its reverse (1342030302434), we get a palindrome (5684060604865).

The spelling of 4342030302431 in words is "four trillion, three hundred forty-two billion, thirty million, three hundred two thousand, four hundred thirty-one".