1023301423 has 2 divisors, whose sum is σ = 1023301424. Its totient is φ = 1023301422.

The previous prime is 1023301421. The next prime is 1023301471. The reversal of 1023301423 is 3241033201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1023301423 - 2¹ = 1023301421 is a prime.

Together with 1023301421, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1023301423.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1023301421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 511650711 + 511650712.

It is an arithmetic number, because the mean of its divisors is an integer number (511650712).

Almost surely, 2^1023301423 is an apocalyptic number.

1023301423 is a deficient number, since it is larger than the sum of its proper divisors (1).

1023301423 is an equidigital number, since it uses as much as digits as its factorization.

1023301423 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 1023301423 is about 31989.0828721300. The cubic root of 1023301423 is about 1007.7075815589.

Adding to 1023301423 its reverse (3241033201), we get a palindrome (4264334624).

The spelling of 1023301423 in words is "one billion, twenty-three million, three hundred one thousand, four hundred twenty-three".