144032322240030 has 32 divisors (see below), whose sum is σ = 395060083858944. Its totient is φ = 32921673654816.

The previous prime is 144032322240017. The next prime is 144032322240133. The reversal of 144032322240030 is 30042223230441.

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 144032322240030.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 342934100362 + ... + 342934100781.

It is an arithmetic number, because the mean of its divisors is an integer number (12345627620592).

Almost surely, 2^{144032322240030} is an apocalyptic number.

144032322240030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

144032322240030 is an abundant number, since it is smaller than the sum of its proper divisors (251027761618914).

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

144032322240030 is a wasteful number, since it uses less digits than its factorization.

144032322240030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 685868201160.

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 144032322240030 its reverse (30042223230441), we get a palindrome (174074545470471).

The spelling of 144032322240030 in words is "one hundred forty-four trillion, thirty-two billion, three hundred twenty-two million, two hundred forty thousand, thirty".