144214031040011 has 4 divisors (see below), whose sum is σ = 145010793642624. Its totient is φ = 143417268437400.

The previous prime is 144214031039929. The next prime is 144214031040047. The reversal of 144214031040011 is 110040130412441.

It is a happy number.

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-144214031040011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (144214031040511) 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, 398381301035 + ... + 398381301396.

It is an arithmetic number, because the mean of its divisors is an integer number (36252698410656).

Almost surely, 2^{144214031040011} is an apocalyptic number.

144214031040011 is a deficient number, since it is larger than the sum of its proper divisors (796762602613).

144214031040011 is an equidigital number, since it uses as much as digits as its factorization.

144214031040011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 796762602612.

The product of its (nonzero) digits is 1536, while the sum is 26.

Adding to 144214031040011 its reverse (110040130412441), we get a palindrome (254254161452452).

The spelling of 144214031040011 in words is "one hundred forty-four trillion, two hundred fourteen billion, thirty-one million, forty thousand, eleven".