1340003030203 has 8 divisors (see below), whose sum is σ = 1428222944160. Its totient is φ = 1252827139200.

The previous prime is 1340003030183. The next prime is 1340003030221. The reversal of 1340003030203 is 3020303000431.

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 1340003030203 - 2²⁵ = 1339969475771 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1340003030803) 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, 261003088 + ... + 261008221.

It is an arithmetic number, because the mean of its divisors is an integer number (178527868020).

Almost surely, 2^{1340003030203} is an apocalyptic number.

1340003030203 is a deficient number, since it is larger than the sum of its proper divisors (88219913957).

1340003030203 is a wasteful number, since it uses less digits than its factorization.

1340003030203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 522011477.

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 1340003030203 its reverse (3020303000431), we get a palindrome (4360306030634).

The spelling of 1340003030203 in words is "one trillion, three hundred forty billion, three million, thirty thousand, two hundred three".