1430011323 has 12 divisors (see below), whose sum is σ = 2224462240. Its totient is φ = 880006896.

The previous prime is 1430011301. The next prime is 1430011357. The reversal of 1430011323 is 3231100341.

It is not a de Polignac number, because 1430011323 - 2²⁸ = 1161575867 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1430011296 and 1430011305.

It is not an unprimeable number, because it can be changed into a prime (1430011123) 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 11 ways as a sum of consecutive naturals, for example, 6111043 + ... + 6111276.

Almost surely, 2^1430011323 is an apocalyptic number.

1430011323 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1430011323 is a deficient number, since it is larger than the sum of its proper divisors (794450917).

1430011323 is a wasteful number, since it uses less digits than its factorization.

1430011323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12222338 (or 12222335 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 1430011323 is about 37815.4905164537. The cubic root of 1430011323 is about 1126.6261449291.

Adding to 1430011323 its reverse (3231100341), we get a palindrome (4661111664).

The spelling of 1430011323 in words is "one billion, four hundred thirty million, eleven thousand, three hundred twenty-three".