1420232024343 has 8 divisors (see below), whose sum is σ = 2065792035456. Its totient is φ = 860746681400.

The previous prime is 1420232024269. The next prime is 1420232024353. The reversal of 1420232024343 is 3434202320241.

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 1420232024343 - 2⁸ = 1420232024087 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1420232024343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1420232024353) 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, 21518667003 + ... + 21518667068.

It is an arithmetic number, because the mean of its divisors is an integer number (258224004432).

Almost surely, 2^{1420232024343} is an apocalyptic number.

1420232024343 is a deficient number, since it is larger than the sum of its proper divisors (645560011113).

1420232024343 is a wasteful number, since it uses less digits than its factorization.

1420232024343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43037334085.

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 1420232024343 its reverse (3434202320241), we get a palindrome (4854434344584).

The spelling of 1420232024343 in words is "one trillion, four hundred twenty billion, two hundred thirty-two million, twenty-four thousand, three hundred forty-three".