144339607630 has 8 divisors (see below), whose sum is σ = 259811293752. Its totient is φ = 57735843048.

The previous prime is 144339607609. The next prime is 144339607631. The reversal of 144339607630 is 36706933441.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144339607631) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7216980372 + ... + 7216980391.

It is an arithmetic number, because the mean of its divisors is an integer number (32476411719).

Almost surely, 2^144339607630 is an apocalyptic number.

144339607630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

144339607630 is a deficient number, since it is larger than the sum of its proper divisors (115471686122).

144339607630 is a wasteful number, since it uses less digits than its factorization.

144339607630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14433960770.

The product of its (nonzero) digits is 979776, while the sum is 46.

The spelling of 144339607630 in words is "one hundred forty-four billion, three hundred thirty-nine million, six hundred seven thousand, six hundred thirty".