144300141213433 has 4 divisors (see below), whose sum is σ = 144300196734820. Its totient is φ = 144300085692048.

The previous prime is 144300141213383. The next prime is 144300141213443. The reversal of 144300141213433 is 334312141003441.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 90932397079104 + 53367744134329 = 9535848^2 + 7305323^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-144300141213433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (144300141213443) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23660310 + ... + 29127487.

It is an arithmetic number, because the mean of its divisors is an integer number (36075049183705).

Almost surely, 2^{144300141213433} is an apocalyptic number.

It is an amenable number.

144300141213433 is a deficient number, since it is larger than the sum of its proper divisors (55521387).

144300141213433 is an equidigital number, since it uses as much as digits as its factorization.

144300141213433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55521386.

The product of its (nonzero) digits is 41472, while the sum is 34.

Adding to 144300141213433 its reverse (334312141003441), we get a palindrome (478612282216874).

The spelling of 144300141213433 in words is "one hundred forty-four trillion, three hundred billion, one hundred forty-one million, two hundred thirteen thousand, four hundred thirty-three".