144312244030030 has 16 divisors (see below), whose sum is σ = 271056040961184. Its totient is φ = 55215119454880.

The previous prime is 144312244030027. The next prime is 144312244030061. The reversal of 144312244030030 is 30030442213441.

It is a junction number, because it is equal to n+sod(n) for n = 144312244029974 and 144312244030001.

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, 313722269401 + ... + 313722269860.

It is an arithmetic number, because the mean of its divisors is an integer number (16941002560074).

Almost surely, 2^{144312244030030} is an apocalyptic number.

144312244030030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

144312244030030 is a deficient number, since it is larger than the sum of its proper divisors (126743796931154).

144312244030030 is a wasteful number, since it uses less digits than its factorization.

144312244030030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 627444539291.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 144312244030030 its reverse (30030442213441), we get a palindrome (174342686243471).

The spelling of 144312244030030 in words is "one hundred forty-four trillion, three hundred twelve billion, two hundred forty-four million, thirty thousand, thirty".