144464952793 has 8 divisors (see below), whose sum is σ = 165176560640. Its totient is φ = 123771784320.

The previous prime is 144464952781. The next prime is 144464952889. The reversal of 144464952793 is 397259464441.

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 144464952793 - 2⁵ = 144464952761 is a prime.

It is not an unprimeable number, because it can be changed into a prime (144464952713) 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, 4593048 + ... + 4624393.

It is an arithmetic number, because the mean of its divisors is an integer number (20647070080).

Almost surely, 2^144464952793 is an apocalyptic number.

It is an amenable number.

144464952793 is a deficient number, since it is larger than the sum of its proper divisors (20711607847).

144464952793 is an equidigital number, since it uses as much as digits as its factorization.

144464952793 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9219687.

The product of its digits is 26127360, while the sum is 58.

The spelling of 144464952793 in words is "one hundred forty-four billion, four hundred sixty-four million, nine hundred fifty-two thousand, seven hundred ninety-three".