144311001023113 has 64 divisors (see below), whose sum is σ = 160973505036288. Its totient is φ = 128940329675520.

The previous prime is 144311001023093. The next prime is 144311001023171. The reversal of 144311001023113 is 311320100113441.

It is a de Polignac number, because none of the positive numbers 2^k-144311001023113 is a prime.

It is not an unprimeable number, because it can be changed into a prime (144311001023173) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 895332256 + ... + 895493422.

It is an arithmetic number, because the mean of its divisors is an integer number (2515211016192).

Almost surely, 2^{144311001023113} is an apocalyptic number.

It is an amenable number.

144311001023113 is a deficient number, since it is larger than the sum of its proper divisors (16662504013175).

144311001023113 is a wasteful number, since it uses less digits than its factorization.

144311001023113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161702.

The product of its (nonzero) digits is 864, while the sum is 25.

Adding to 144311001023113 its reverse (311320100113441), we get a palindrome (455631101136554).

The spelling of 144311001023113 in words is "one hundred forty-four trillion, three hundred eleven billion, one million, twenty-three thousand, one hundred thirteen".