144312032030230 has 32 divisors (see below), whose sum is σ = 261669258490464. Its totient is φ = 57301613381376.

The previous prime is 144312032030209. The next prime is 144312032030233. The reversal of 144312032030230 is 32030230213441.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144312032030233) 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, 42869232 + ... + 46112851.

It is an arithmetic number, because the mean of its divisors is an integer number (8177164327827).

Almost surely, 2^{144312032030230} is an apocalyptic number.

144312032030230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

144312032030230 is a deficient number, since it is larger than the sum of its proper divisors (117357226460234).

144312032030230 is a wasteful number, since it uses less digits than its factorization.

144312032030230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88983280.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 144312032030230 its reverse (32030230213441), we get a palindrome (176342262243671).

The spelling of 144312032030230 in words is "one hundred forty-four trillion, three hundred twelve billion, thirty-two million, thirty thousand, two hundred thirty".