144307232016 has 20 divisors (see below), whose sum is σ = 372793682832. Its totient is φ = 48102410656.

The previous prime is 144307232011. The next prime is 144307232059. The reversal of 144307232016 is 610232703441.

It is not an unprimeable number, because it can be changed into a prime (144307232011) 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, 1503200286 + ... + 1503200381.

Almost surely, 2^144307232016 is an apocalyptic number.

144307232016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

144307232016 is an abundant number, since it is smaller than the sum of its proper divisors (228486450816).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

144307232016 is a wasteful number, since it uses less digits than its factorization.

144307232016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3006400678 (or 3006400672 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 33.

Adding to 144307232016 its reverse (610232703441), we get a palindrome (754539935457).

The spelling of 144307232016 in words is "one hundred forty-four billion, three hundred seven million, two hundred thirty-two thousand, sixteen".