144413013 has 8 divisors (see below), whose sum is σ = 192839488. Its totient is φ = 96130944.

The previous prime is 144412993. The next prime is 144413033. The reversal of 144413013 is 310314441.

It is an interprime number because it is at equal distance from previous prime (144412993) and next prime (144413033).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 144413013 - 2⁵ = 144412981 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144413033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33745 + ... + 37782.

It is an arithmetic number, because the mean of its divisors is an integer number (24104936).

Almost surely, 2^144413013 is an apocalyptic number.

It is an amenable number.

144413013 is a deficient number, since it is larger than the sum of its proper divisors (48426475).

144413013 is an equidigital number, since it uses as much as digits as its factorization.

144413013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72203.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 144413013 is about 12017.1965532731. The cubic root of 144413013 is about 524.6489117510.

Adding to 144413013 its reverse (310314441), we get a palindrome (454727454).

The spelling of 144413013 in words is "one hundred forty-four million, four hundred thirteen thousand, thirteen".