144508040608400 has 120 divisors (see below), whose sum is σ = 397418794313280. Its totient is φ = 49465571950080.

The previous prime is 144508040608387. The next prime is 144508040608453. The reversal of 144508040608400 is 4806040805441.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 39955019 + ... + 43421418.

It is an arithmetic number, because the mean of its divisors is an integer number (3311823285944).

Almost surely, 2^{144508040608400} is an apocalyptic number.

144508040608400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

144508040608400 is an abundant number, since it is smaller than the sum of its proper divisors (252910753704880).

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

144508040608400 is a wasteful number, since it uses less digits than its factorization.

144508040608400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83377081 (or 83377070 counting only the distinct ones).

The product of its (nonzero) digits is 491520, while the sum is 44.

The spelling of 144508040608400 in words is "one hundred forty-four trillion, five hundred eight billion, forty million, six hundred eight thousand, four hundred".