1303342133143 has 8 divisors (see below), whose sum is σ = 1308202577712. Its totient is φ = 1298486399616.

The previous prime is 1303342133089. The next prime is 1303342133207. The reversal of 1303342133143 is 3413312433031.

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 1303342133143 - 2¹⁷ = 1303342002071 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1303342133243) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 622930 + ... + 1730527.

It is an arithmetic number, because the mean of its divisors is an integer number (163525322214).

Almost surely, 2^{1303342133143} is an apocalyptic number.

1303342133143 is a deficient number, since it is larger than the sum of its proper divisors (4860444569).

1303342133143 is a wasteful number, since it uses less digits than its factorization.

1303342133143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2355521.

The product of its (nonzero) digits is 23328, while the sum is 31.

Adding to 1303342133143 its reverse (3413312433031), we get a palindrome (4716654566174).

The spelling of 1303342133143 in words is "one trillion, three hundred three billion, three hundred forty-two million, one hundred thirty-three thousand, one hundred forty-three".