144461581484410 has 128 divisors (see below), whose sum is σ = 275374663200000. Its totient is φ = 54485473996800.

The previous prime is 144461581484357. The next prime is 144461581484419. The reversal of 144461581484410 is 14484185164441.

It is not an unprimeable number, because it can be changed into a prime (144461581484419) by changing a digit.

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 63 ways as a sum of consecutive naturals, for example, 1269946216 + ... + 1270059964.

It is an arithmetic number, because the mean of its divisors is an integer number (2151364556250).

Almost surely, 2^{144461581484410} is an apocalyptic number.

144461581484410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

144461581484410 is a deficient number, since it is larger than the sum of its proper divisors (130913081715590).

144461581484410 is a wasteful number, since it uses less digits than its factorization.

144461581484410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114416.

The product of its (nonzero) digits is 7864320, while the sum is 55.

The spelling of 144461581484410 in words is "one hundred forty-four trillion, four hundred sixty-one billion, five hundred eighty-one million, four hundred eighty-four thousand, four hundred ten".