14042320440011 has 4 divisors (see below), whose sum is σ = 14098265940024. Its totient is φ = 13986374940000.

The previous prime is 14042320440007. The next prime is 14042320440019. The reversal of 14042320440011 is 11004402324041.

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

It is a cyclic number.

It is not a de Polignac number, because 14042320440011 - 2² = 14042320440007 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14042320440019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27972749630 + ... + 27972750131.

It is an arithmetic number, because the mean of its divisors is an integer number (3524566485006).

Almost surely, 2^{14042320440011} is an apocalyptic number.

14042320440011 is a deficient number, since it is larger than the sum of its proper divisors (55945500013).

14042320440011 is an equidigital number, since it uses as much as digits as its factorization.

14042320440011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55945500012.

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 14042320440011 its reverse (11004402324041), we get a palindrome (25046722764052).

The spelling of 14042320440011 in words is "fourteen trillion, forty-two billion, three hundred twenty million, four hundred forty thousand, eleven".