14023121020043 has 8 divisors (see below), whose sum is σ = 14027233589712. Its totient is φ = 14019008726016.

The previous prime is 14023121020019. The next prime is 14023121020067. The reversal of 14023121020043 is 34002012132041.

It is an interprime number because it is at equal distance from previous prime (14023121020019) and next prime (14023121020067).

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 14023121020043 - 2⁶ = 14023121019979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14023121020093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 144733271 + ... + 144830127.

It is an arithmetic number, because the mean of its divisors is an integer number (1753404198714).

Almost surely, 2^{14023121020043} is an apocalyptic number.

14023121020043 is a deficient number, since it is larger than the sum of its proper divisors (4112569669).

14023121020043 is an equidigital number, since it uses as much as digits as its factorization.

14023121020043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137821.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 14023121020043 its reverse (34002012132041), we get a palindrome (48025133152084).

The spelling of 14023121020043 in words is "fourteen trillion, twenty-three billion, one hundred twenty-one million, twenty thousand, forty-three".