144863314429 has 8 divisors (see below), whose sum is σ = 153995784768. Its totient is φ = 135798744000.

The previous prime is 144863314423. The next prime is 144863314441. The reversal of 144863314429 is 924413368441.

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 144863314429 - 2¹⁷ = 144863183357 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 (144863314423) 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, 16970577 + ... + 16979110.

It is an arithmetic number, because the mean of its divisors is an integer number (19249473096).

Almost surely, 2^144863314429 is an apocalyptic number.

It is an amenable number.

144863314429 is a deficient number, since it is larger than the sum of its proper divisors (9132470339).

144863314429 is a wasteful number, since it uses less digits than its factorization.

144863314429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33949955.

The product of its digits is 1990656, while the sum is 49.

The spelling of 144863314429 in words is "one hundred forty-four billion, eight hundred sixty-three million, three hundred fourteen thousand, four hundred twenty-nine".