144641828734 has 16 divisors (see below), whose sum is σ = 233716195440. Its totient is φ = 66739478400.

The previous prime is 144641828717. The next prime is 144641828767. The reversal of 144641828734 is 437828146441.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 665067 + ... + 855334.

It is an arithmetic number, because the mean of its divisors is an integer number (14607262215).

Almost surely, 2^144641828734 is an apocalyptic number.

144641828734 is a deficient number, since it is larger than the sum of its proper divisors (89074366706).

144641828734 is a wasteful number, since it uses less digits than its factorization.

144641828734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1524075.

The product of its digits is 4128768, while the sum is 52.

The spelling of 144641828734 in words is "one hundred forty-four billion, six hundred forty-one million, eight hundred twenty-eight thousand, seven hundred thirty-four".