144002065003020 has 288 divisors, whose sum is σ = 546798918556800. Its totient is φ = 29910367936512.

The previous prime is 144002065003007. The next prime is 144002065003031. The reversal of 144002065003020 is 20300560200441.

144002065003020 is a `hidden beast` number, since 1 + 4 + 4 + 0 + 0 + 2 + 0 + 650 + 0 + 3 + 0 + 2 + 0 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 115288915 + ... + 116531274.

It is an arithmetic number, because the mean of its divisors is an integer number (1898607356100).

Almost surely, 2^{144002065003020} is an apocalyptic number.

144002065003020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

144002065003020 is an abundant number, since it is smaller than the sum of its proper divisors (402796853553780).

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

144002065003020 is a wasteful number, since it uses less digits than its factorization.

144002065003020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231820257 (or 231820252 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The spelling of 144002065003020 in words is "one hundred forty-four trillion, two billion, sixty-five million, three thousand, twenty".