1042303412323 has 8 divisors (see below), whose sum is σ = 1043412876800. Its totient is φ = 1041194192328.

The previous prime is 1042303412317. The next prime is 1042303412347. The reversal of 1042303412323 is 3232143032401.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1042303412323 - 2¹⁷ = 1042303281251 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1042303412291 and 1042303412300.

It is not an unprimeable number, because it can be changed into a prime (1042303712323) 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 7 ways as a sum of consecutive naturals, for example, 9212068 + ... + 9324526.

It is an arithmetic number, because the mean of its divisors is an integer number (130426609600).

Almost surely, 2^{1042303412323} is an apocalyptic number.

1042303412323 is a deficient number, since it is larger than the sum of its proper divisors (1109464477).

1042303412323 is a wasteful number, since it uses less digits than its factorization.

1042303412323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122241.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 1042303412323 its reverse (3232143032401), we get a palindrome (4274446444724).

The spelling of 1042303412323 in words is "one trillion, forty-two billion, three hundred three million, four hundred twelve thousand, three hundred twenty-three".