144104665400 has 48 divisors (see below), whose sum is σ = 335085045000. Its totient is φ = 57634692480.

The previous prime is 144104665381. The next prime is 144104665409. The reversal of 144104665400 is 4566401441.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144104665409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1744226 + ... + 1824974.

Almost surely, 2^144104665400 is an apocalyptic number.

144104665400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

144104665400 is an abundant number, since it is smaller than the sum of its proper divisors (190980379600).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

144104665400 is a wasteful number, since it uses less digits than its factorization.

144104665400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89688 (or 89679 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 35.

The spelling of 144104665400 in words is "one hundred forty-four billion, one hundred four million, six hundred sixty-five thousand, four hundred".