144330332420010 has 128 divisors (see below), whose sum is σ = 384014818702080. Its totient is φ = 34423805952000.

The previous prime is 144330332419939. The next prime is 144330332420039. The reversal of 144330332420010 is 10024233033441.

It is a happy number.

144330332420010 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a self number, because there is not a number n which added to its sum of digits gives 144330332420010.

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, 2189646 + ... + 17130534.

It is an arithmetic number, because the mean of its divisors is an integer number (3000115771110).

Almost surely, 2^{144330332420010} is an apocalyptic number.

144330332420010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 144330332420010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (192007409351040).

144330332420010 is an abundant number, since it is smaller than the sum of its proper divisors (239684486282070).

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

144330332420010 is a wasteful number, since it uses less digits than its factorization.

144330332420010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14941384.

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 144330332420010 its reverse (10024233033441), we get a palindrome (154354565453451).

The spelling of 144330332420010 in words is "one hundred forty-four trillion, three hundred thirty billion, three hundred thirty-two million, four hundred twenty thousand, ten".