3430021131203 has 2 divisors, whose sum is σ = 3430021131204. Its totient is φ = 3430021131202.

The previous prime is 3430021131179. The next prime is 3430021131263. The reversal of 3430021131203 is 3021311200343.

It is a weak prime.

It is an emirp because it is prime and its reverse (3021311200343) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3430021131203 - 2⁸ = 3430021130947 is a prime.

It is not a weakly prime, because it can be changed into another prime (3430021131263) 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 as a sum of consecutive naturals, namely, 1715010565601 + 1715010565602.

It is an arithmetic number, because the mean of its divisors is an integer number (1715010565602).

Almost surely, 2^{3430021131203} is an apocalyptic number.

3430021131203 is a deficient number, since it is larger than the sum of its proper divisors (1).

3430021131203 is an equidigital number, since it uses as much as digits as its factorization.

3430021131203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 3430021131203 its reverse (3021311200343), we get a palindrome (6451332331546).

The spelling of 3430021131203 in words is "three trillion, four hundred thirty billion, twenty-one million, one hundred thirty-one thousand, two hundred three".