14420240322043 has 4 divisors (see below), whose sum is σ = 14457891080448. Its totient is φ = 14382589563640.

The previous prime is 14420240322023. The next prime is 14420240322071. The reversal of 14420240322043 is 34022304202441.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14420240322043 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14420240321996 and 14420240322014.

It is not an unprimeable number, because it can be changed into a prime (14420240322023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18825378628 + ... + 18825379393.

It is an arithmetic number, because the mean of its divisors is an integer number (3614472770112).

Almost surely, 2^{14420240322043} is an apocalyptic number.

14420240322043 is a deficient number, since it is larger than the sum of its proper divisors (37650758405).

14420240322043 is an equidigital number, since it uses as much as digits as its factorization.

14420240322043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37650758404.

The product of its (nonzero) digits is 36864, while the sum is 31.

Adding to 14420240322043 its reverse (34022304202441), we get a palindrome (48442544524484).

The spelling of 14420240322043 in words is "fourteen trillion, four hundred twenty billion, two hundred forty million, three hundred twenty-two thousand, forty-three".