144916450363 has 4 divisors (see below), whose sum is σ = 145239204600. Its totient is φ = 144593696128.

The previous prime is 144916450277. The next prime is 144916450373. The reversal of 144916450363 is 363054619441.

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

It is a cyclic number.

It is not a de Polignac number, because 144916450363 - 2⁹ = 144916449851 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (144916450373) 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, 161376445 + ... + 161377342.

It is an arithmetic number, because the mean of its divisors is an integer number (36309801150).

Almost surely, 2^144916450363 is an apocalyptic number.

144916450363 is a deficient number, since it is larger than the sum of its proper divisors (322754237).

144916450363 is an equidigital number, since it uses as much as digits as its factorization.

144916450363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 322754236.

The product of its (nonzero) digits is 933120, while the sum is 46.

The spelling of 144916450363 in words is "one hundred forty-four billion, nine hundred sixteen million, four hundred fifty thousand, three hundred sixty-three".