1434303222443 has 32 divisors (see below), whose sum is σ = 1769286113280. Its totient is φ = 1132271187840.

The previous prime is 1434303222439. The next prime is 1434303222463. The reversal of 1434303222443 is 3442223034341.

It is not a de Polignac number, because 1434303222443 - 2² = 1434303222439 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1434303222463) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 83434493 + ... + 83451681.

It is an arithmetic number, because the mean of its divisors is an integer number (55290191040).

Almost surely, 2^{1434303222443} is an apocalyptic number.

1434303222443 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1434303222443 is a deficient number, since it is larger than the sum of its proper divisors (334982890837).

1434303222443 is a wasteful number, since it uses less digits than its factorization.

1434303222443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19227.

The product of its (nonzero) digits is 165888, while the sum is 35.

Adding to 1434303222443 its reverse (3442223034341), we get a palindrome (4876526256784).

The spelling of 1434303222443 in words is "one trillion, four hundred thirty-four billion, three hundred three million, two hundred twenty-two thousand, four hundred forty-three".