1234023430303 has 2 divisors, whose sum is σ = 1234023430304. Its totient is φ = 1234023430302.

The previous prime is 1234023430301. The next prime is 1234023430313. The reversal of 1234023430303 is 3030343204321.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1234023430303 - 2¹ = 1234023430301 is a prime.

Together with 1234023430301, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1234023430301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 617011715151 + 617011715152.

It is an arithmetic number, because the mean of its divisors is an integer number (617011715152).

Almost surely, 2^{1234023430303} is an apocalyptic number.

1234023430303 is a deficient number, since it is larger than the sum of its proper divisors (1).

1234023430303 is an equidigital number, since it uses as much as digits as its factorization.

1234023430303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 1234023430303 its reverse (3030343204321), we get a palindrome (4264366634624).

The spelling of 1234023430303 in words is "one trillion, two hundred thirty-four billion, twenty-three million, four hundred thirty thousand, three hundred three".