144229466704 has 20 divisors (see below), whose sum is σ = 279468112276. Its totient is φ = 72108663552.

The previous prime is 144229466699. The next prime is 144229466713. The reversal of 144229466704 is 407664922441.

It can be written as a sum of positive squares in 2 ways, for example, as 59268876304 + 84960590400 = 243452^2 + 291480^2 .

It is a congruent number.

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, 180159 + ... + 566494.

Almost surely, 2^144229466704 is an apocalyptic number.

It is an amenable number.

144229466704 is a deficient number, since it is larger than the sum of its proper divisors (135238645572).

144229466704 is a wasteful number, since it uses less digits than its factorization.

144229466704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 758734 (or 758728 counting only the distinct ones).

The product of its (nonzero) digits is 2322432, while the sum is 49.

The spelling of 144229466704 in words is "one hundred forty-four billion, two hundred twenty-nine million, four hundred sixty-six thousand, seven hundred four".