1430103211 has 2 divisors, whose sum is σ = 1430103212. Its totient is φ = 1430103210.

The previous prime is 1430103209. The next prime is 1430103251. The reversal of 1430103211 is 1123010341.

It is a weak prime.

It is an emirp because it is prime and its reverse (1123010341) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1430103211 - 2¹ = 1430103209 is a prime.

It is a super-2 number, since 2×1430103211² = 4090390388225021042, which contains 22 as substring.

Together with 1430103209, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (1430103251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 715051605 + 715051606.

It is an arithmetic number, because the mean of its divisors is an integer number (715051606).

Almost surely, 2^1430103211 is an apocalyptic number.

1430103211 is a deficient number, since it is larger than the sum of its proper divisors (1).

1430103211 is an equidigital number, since it uses as much as digits as its factorization.

1430103211 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 1430103211 is about 37816.7054487828. The cubic root of 1430103211 is about 1126.6502755553.

Adding to 1430103211 its reverse (1123010341), we get a palindrome (2553113552).

The spelling of 1430103211 in words is "one billion, four hundred thirty million, one hundred three thousand, two hundred eleven".