144412556043682 has 16 divisors (see below), whose sum is σ = 216779276989440. Its totient is φ = 72152814217552.

The previous prime is 144412556043641. The next prime is 144412556043689. The reversal of 144412556043682 is 286340655214441.

It is not an unprimeable number, because it can be changed into a prime (144412556043689) 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 7 ways as a sum of consecutive naturals, for example, 12543903 + ... + 21122845.

It is an arithmetic number, because the mean of its divisors is an integer number (13548704811840).

Almost surely, 2^{144412556043682} is an apocalyptic number.

144412556043682 is a deficient number, since it is larger than the sum of its proper divisors (72366720945758).

144412556043682 is a wasteful number, since it uses less digits than its factorization.

144412556043682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8585177.

The product of its (nonzero) digits is 22118400, while the sum is 55.

The spelling of 144412556043682 in words is "one hundred forty-four trillion, four hundred twelve billion, five hundred fifty-six million, forty-three thousand, six hundred eighty-two".