1003134320341 has 4 divisors (see below), whose sum is σ = 1046748856032. Its totient is φ = 959519784652.

The previous prime is 1003134320333. The next prime is 1003134320351. The reversal of 1003134320341 is 1430234313001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1003134320341 - 2³ = 1003134320333 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 (1003134320351) 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, 21807267811 + ... + 21807267856.

It is an arithmetic number, because the mean of its divisors is an integer number (261687214008).

Almost surely, 2^{1003134320341} is an apocalyptic number.

It is an amenable number.

1003134320341 is a deficient number, since it is larger than the sum of its proper divisors (43614535691).

1003134320341 is an equidigital number, since it uses as much as digits as its factorization.

1003134320341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43614535690.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 1003134320341 its reverse (1430234313001), we get a palindrome (2433368633342).

The spelling of 1003134320341 in words is "one trillion, three billion, one hundred thirty-four million, three hundred twenty thousand, three hundred forty-one".