144044102412988 has 18 divisors (see below), whose sum is σ = 266042673919176. Its totient is φ = 68231416931784.

The previous prime is 144044102412979. The next prime is 144044102413031. The reversal of 144044102412988 is 889214201440441.

It is a super-2 number, since 2×144044102412988² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 49876765320 + ... + 49876768207.

Almost surely, 2^{144044102412988} is an apocalyptic number.

It is an amenable number.

144044102412988 is a deficient number, since it is larger than the sum of its proper divisors (121998571506188).

144044102412988 is a wasteful number, since it uses less digits than its factorization.

144044102412988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99753533569 (or 99753533548 counting only the distinct ones).

The product of its (nonzero) digits is 2359296, while the sum is 52.

The spelling of 144044102412988 in words is "one hundred forty-four trillion, forty-four billion, one hundred two million, four hundred twelve thousand, nine hundred eighty-eight".