1003034343023 has 4 divisors (see below), whose sum is σ = 1004172861888. Its totient is φ = 1001895824160.

The previous prime is 1003034343013. The next prime is 1003034343071. The reversal of 1003034343023 is 3203434303001.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1003034343023 - 2¹⁰ = 1003034341999 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1003034342983 and 1003034343001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1003034343013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 569258111 + ... + 569259872.

It is an arithmetic number, because the mean of its divisors is an integer number (251043215472).

Almost surely, 2^{1003034343023} is an apocalyptic number.

1003034343023 is a deficient number, since it is larger than the sum of its proper divisors (1138518865).

1003034343023 is an equidigital number, since it uses as much as digits as its factorization.

1003034343023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1138518864.

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

Adding to 1003034343023 its reverse (3203434303001), we get a palindrome (4206468646024).

The spelling of 1003034343023 in words is "one trillion, three billion, thirty-four million, three hundred forty-three thousand, twenty-three".