144044604311 has 2 divisors, whose sum is σ = 144044604312. Its totient is φ = 144044604310.

The previous prime is 144044604307. The next prime is 144044604313. The reversal of 144044604311 is 113406440441.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 144044604311 - 2² = 144044604307 is a prime.

It is a super-2 number, since 2×144044604311² (a number of 23 digits) contains 22 as substring.

Together with 144044604313, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (144044604313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72022302155 + 72022302156.

It is an arithmetic number, because the mean of its divisors is an integer number (72022302156).

Almost surely, 2^144044604311 is an apocalyptic number.

144044604311 is a deficient number, since it is larger than the sum of its proper divisors (1).

144044604311 is an equidigital number, since it uses as much as digits as its factorization.

144044604311 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18432, while the sum is 32.

The spelling of 144044604311 in words is "one hundred forty-four billion, forty-four million, six hundred four thousand, three hundred eleven".