1434223103 has 8 divisors (see below), whose sum is σ = 1444369008. Its totient is φ = 1424090304.

The previous prime is 1434223081. The next prime is 1434223123. The reversal of 1434223103 is 3013224341.

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 1434223103 - 2²⁰ = 1433174527 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 (1434223123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 335900 + ... + 340142.

It is an arithmetic number, because the mean of its divisors is an integer number (180546126).

Almost surely, 2^1434223103 is an apocalyptic number.

1434223103 is a deficient number, since it is larger than the sum of its proper divisors (10145905).

1434223103 is a wasteful number, since it uses less digits than its factorization.

1434223103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6553.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 1434223103 is about 37871.1381265470. The cubic root of 1434223103 is about 1127.7311363021.

Adding to 1434223103 its reverse (3013224341), we get a palindrome (4447447444).

The spelling of 1434223103 in words is "one billion, four hundred thirty-four million, two hundred twenty-three thousand, one hundred three".