144232021213014 has 128 divisors (see below), whose sum is σ = 350825561856000. Its totient is φ = 38590027130880.

The previous prime is 144232021212973. The next prime is 144232021213037. The reversal of 144232021213014 is 410312120232441.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 114246967 + ... + 115502525.

It is an arithmetic number, because the mean of its divisors is an integer number (2740824702000).

Almost surely, 2^{144232021213014} is an apocalyptic number.

144232021213014 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 144232021213014, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (175412780928000).

144232021213014 is an abundant number, since it is smaller than the sum of its proper divisors (206593540642986).

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

144232021213014 is a wasteful number, since it uses less digits than its factorization.

144232021213014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1256398.

The product of its (nonzero) digits is 9216, while the sum is 30.

Adding to 144232021213014 its reverse (410312120232441), we get a palindrome (554544141445455).

The spelling of 144232021213014 in words is "one hundred forty-four trillion, two hundred thirty-two billion, twenty-one million, two hundred thirteen thousand, fourteen".