1022303303423 has 16 divisors (see below), whose sum is σ = 1028525202432. Its totient is φ = 1016102556000.

The previous prime is 1022303303387. The next prime is 1022303303443. The reversal of 1022303303423 is 3243033032201.

It is a cyclic number.

It is not a de Polignac number, because 1022303303423 - 2¹⁰ = 1022303302399 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1022303303392 and 1022303303401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1022303303443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 282949565 + ... + 282953177.

It is an arithmetic number, because the mean of its divisors is an integer number (64282825152).

Almost surely, 2^{1022303303423} is an apocalyptic number.

1022303303423 is a deficient number, since it is larger than the sum of its proper divisors (6221899009).

1022303303423 is a wasteful number, since it uses less digits than its factorization.

1022303303423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6086.

The product of its (nonzero) digits is 7776, while the sum is 26.

Adding to 1022303303423 its reverse (3243033032201), we get a palindrome (4265336335624).

The spelling of 1022303303423 in words is "one trillion, twenty-two billion, three hundred three million, three hundred three thousand, four hundred twenty-three".