1430144214423 has 8 divisors (see below), whose sum is σ = 1910074568688. Its totient is φ = 951821668224.

The previous prime is 1430144214419. The next prime is 1430144214427. The reversal of 1430144214423 is 3244124410341.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1430144214419) and next prime (1430144214427).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1430144214423 - 2² = 1430144214419 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1430144214427) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 401949940 + ... + 401953497.

It is an arithmetic number, because the mean of its divisors is an integer number (238759321086).

Almost surely, 2^{1430144214423} is an apocalyptic number.

1430144214423 is a deficient number, since it is larger than the sum of its proper divisors (479930354265).

1430144214423 is an equidigital number, since it uses as much as digits as its factorization.

1430144214423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 803904033.

The product of its (nonzero) digits is 36864, while the sum is 33.

Adding to 1430144214423 its reverse (3244124410341), we get a palindrome (4674268624764).

The spelling of 1430144214423 in words is "one trillion, four hundred thirty billion, one hundred forty-four million, two hundred fourteen thousand, four hundred twenty-three".