144014312011 has 16 divisors (see below), whose sum is σ = 153138817440. Its totient is φ = 135173525760.

The previous prime is 144014311997. The next prime is 144014312051. The reversal of 144014312011 is 110213410441.

It is a cyclic number.

It is not a de Polignac number, because 144014312011 - 2⁵ = 144014311979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (144014312051) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1199175 + ... + 1313791.

It is an arithmetic number, because the mean of its divisors is an integer number (9571176090).

Almost surely, 2^144014312011 is an apocalyptic number.

144014312011 is a deficient number, since it is larger than the sum of its proper divisors (9124505429).

144014312011 is a wasteful number, since it uses less digits than its factorization.

144014312011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115854.

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 144014312011 its reverse (110213410441), we get a palindrome (254227722452).

The spelling of 144014312011 in words is "one hundred forty-four billion, fourteen million, three hundred twelve thousand, eleven".