144655677113 has 16 divisors (see below), whose sum is σ = 151796332800. Its totient is φ = 137659690560.

The previous prime is 144655677079. The next prime is 144655677121. The reversal of 144655677113 is 311776556441.

It is a cyclic number.

It is not a de Polignac number, because 144655677113 - 2⁸ = 144655676857 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (144655677013) 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, 8748668 + ... + 8765186.

It is an arithmetic number, because the mean of its divisors is an integer number (9487270800).

Almost surely, 2^144655677113 is an apocalyptic number.

It is an amenable number.

144655677113 is a deficient number, since it is larger than the sum of its proper divisors (7140655687).

144655677113 is a wasteful number, since it uses less digits than its factorization.

144655677113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20872.

The product of its digits is 2116800, while the sum is 50.

The spelling of 144655677113 in words is "one hundred forty-four billion, six hundred fifty-five million, six hundred seventy-seven thousand, one hundred thirteen".