144212043030 has 128 divisors (see below), whose sum is σ = 391577587200. Its totient is φ = 33669888000.

The previous prime is 144212043029. The next prime is 144212043061. The reversal of 144212043030 is 30340212441.

It is a super-2 number, since 2×144212043030² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3818781 + ... + 3856359.

It is an arithmetic number, because the mean of its divisors is an integer number (3059199900).

Almost surely, 2^144212043030 is an apocalyptic number.

144212043030 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 144212043030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (195788793600).

144212043030 is an abundant number, since it is smaller than the sum of its proper divisors (247365544170).

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

144212043030 is a wasteful number, since it uses less digits than its factorization.

144212043030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38030.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 144212043030 its reverse (30340212441), we get a palindrome (174552255471).

The spelling of 144212043030 in words is "one hundred forty-four billion, two hundred twelve million, forty-three thousand, thirty".