144300421042319 has 8 divisors (see below), whose sum is σ = 145056657504000. Its totient is φ = 143544192256800.

The previous prime is 144300421042303. The next prime is 144300421042471. The reversal of 144300421042319 is 913240124003441.

144300421042319 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 144300421042319 - 2⁴ = 144300421042303 is a prime.

It is a super-2 number, since 2×144300421042319² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144300420042319) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37940057 + ... + 41569805.

It is an arithmetic number, because the mean of its divisors is an integer number (18132082188000).

Almost surely, 2^{144300421042319} is an apocalyptic number.

144300421042319 is a deficient number, since it is larger than the sum of its proper divisors (756236461681).

144300421042319 is a wasteful number, since it uses less digits than its factorization.

144300421042319 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3838081.

The product of its (nonzero) digits is 82944, while the sum is 38.

The spelling of 144300421042319 in words is "one hundred forty-four trillion, three hundred billion, four hundred twenty-one million, forty-two thousand, three hundred nineteen".