144100324420340 has 12 divisors (see below), whose sum is σ = 302610681282756. Its totient is φ = 57640129768128.

The previous prime is 144100324420279. The next prime is 144100324420411. The reversal of 144100324420340 is 43024423001441.

It can be written as a sum of positive squares in 2 ways, for example, as 100318573319056 + 43781751101284 = 10015916^2 + 6616778^2 .

It is a junction number, because it is equal to n+sod(n) for n = 144100324420297 and 144100324420306.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 3602508110489 + ... + 3602508110528.

It is an arithmetic number, because the mean of its divisors is an integer number (25217556773563).

Almost surely, 2^{144100324420340} is an apocalyptic number.

144100324420340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

144100324420340 is an abundant number, since it is smaller than the sum of its proper divisors (158510356862416).

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

144100324420340 is a wasteful number, since it uses less digits than its factorization.

144100324420340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7205016221026 (or 7205016221024 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 144100324420340 its reverse (43024423001441), we get a palindrome (187124747421781).

The spelling of 144100324420340 in words is "one hundred forty-four trillion, one hundred billion, three hundred twenty-four million, four hundred twenty thousand, three hundred forty".