430202101423 has 2 divisors, whose sum is σ = 430202101424. Its totient is φ = 430202101422.

The previous prime is 430202101403. The next prime is 430202101501. The reversal of 430202101423 is 324101202034.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-430202101423 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 430202101394 and 430202101403.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (430202101403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 215101050711 + 215101050712.

It is an arithmetic number, because the mean of its divisors is an integer number (215101050712).

Almost surely, 2^430202101423 is an apocalyptic number.

430202101423 is a deficient number, since it is larger than the sum of its proper divisors (1).

430202101423 is an equidigital number, since it uses as much as digits as its factorization.

430202101423 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 430202101423 its reverse (324101202034), we get a palindrome (754303303457).

The spelling of 430202101423 in words is "four hundred thirty billion, two hundred two million, one hundred one thousand, four hundred twenty-three".