424430234334101 has 2 divisors, whose sum is σ = 424430234334102. Its totient is φ = 424430234334100.

The previous prime is 424430234334059. The next prime is 424430234334137. The reversal of 424430234334101 is 101433432034424.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 424088741362225 + 341492971876 = 20593415^2 + 584374^2 .

It is a cyclic number.

It is not a de Polignac number, because 424430234334101 - 2⁶ = 424430234334037 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (424430234339101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 212215117167050 + 212215117167051.

It is an arithmetic number, because the mean of its divisors is an integer number (212215117167051).

Almost surely, 2^{424430234334101} is an apocalyptic number.

It is an amenable number.

424430234334101 is a deficient number, since it is larger than the sum of its proper divisors (1).

424430234334101 is an equidigital number, since it uses as much as digits as its factorization.

424430234334101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 331776, while the sum is 38.

Adding to 424430234334101 its reverse (101433432034424), we get a palindrome (525863666368525).

The spelling of 424430234334101 in words is "four hundred twenty-four trillion, four hundred thirty billion, two hundred thirty-four million, three hundred thirty-four thousand, one hundred one".