144383760688 has 20 divisors (see below), whose sum is σ = 279815588920. Its totient is φ = 72173286144.

The previous prime is 144383760673. The next prime is 144383760713. The reversal of 144383760688 is 886067383441.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1097970 + ... + 1222417.

It is an arithmetic number, because the mean of its divisors is an integer number (13990779446).

Almost surely, 2^144383760688 is an apocalyptic number.

It is an amenable number.

144383760688 is a deficient number, since it is larger than the sum of its proper divisors (135431828232).

144383760688 is a wasteful number, since it uses less digits than its factorization.

144383760688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2324284 (or 2324278 counting only the distinct ones).

The product of its (nonzero) digits is 18579456, while the sum is 58.

The spelling of 144383760688 in words is "one hundred forty-four billion, three hundred eighty-three million, seven hundred sixty thousand, six hundred eighty-eight".