144322314131030 has 32 divisors (see below), whose sum is σ = 296901050598720. Its totient is φ = 49480364113920.

The previous prime is 144322314131029. The next prime is 144322314131033. The reversal of 144322314131030 is 30131413223441.

It is a super-2 number, since 2×144322314131030² (a number of 29 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144322314131033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30533351 + ... + 34941810.

It is an arithmetic number, because the mean of its divisors is an integer number (9278157831210).

Almost surely, 2^{144322314131030} is an apocalyptic number.

144322314131030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

144322314131030 is an abundant number, since it is smaller than the sum of its proper divisors (152578736467690).

144322314131030 is a wasteful number, since it uses less digits than its factorization.

144322314131030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65506664.

The product of its (nonzero) digits is 20736, while the sum is 32.

Adding to 144322314131030 its reverse (30131413223441), we get a palindrome (174453727354471).

The spelling of 144322314131030 in words is "one hundred forty-four trillion, three hundred twenty-two billion, three hundred fourteen million, one hundred thirty-one thousand, thirty".