144654374063 has 8 divisors (see below), whose sum is σ = 145158802128. Its totient is φ = 144150767424.

The previous prime is 144654374021. The next prime is 144654374087. The reversal of 144654374063 is 360473456441.

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 144654374063 - 2⁸ = 144654373807 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 144654373999 and 144654374017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144654374563) 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, 148520 + ... + 558002.

It is an arithmetic number, because the mean of its divisors is an integer number (18144850266).

Almost surely, 2^144654374063 is an apocalyptic number.

144654374063 is a deficient number, since it is larger than the sum of its proper divisors (504428065).

144654374063 is an equidigital number, since it uses as much as digits as its factorization.

144654374063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 410713.

The product of its (nonzero) digits is 2903040, while the sum is 47.

The spelling of 144654374063 in words is "one hundred forty-four billion, six hundred fifty-four million, three hundred seventy-four thousand, sixty-three".