144111430 has 8 divisors (see below), whose sum is σ = 259400592. Its totient is φ = 57644568.

The previous prime is 144111427. The next prime is 144111437. The reversal of 144111430 is 34111441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 144111398 and 144111407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144111437) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7205562 + ... + 7205581.

It is an arithmetic number, because the mean of its divisors is an integer number (32425074).

Almost surely, 2^144111430 is an apocalyptic number.

144111430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

144111430 is a deficient number, since it is larger than the sum of its proper divisors (115289162).

144111430 is a wasteful number, since it uses less digits than its factorization.

144111430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14411150.

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 144111430 is about 12004.6420188192. The cubic root of 144111430 is about 524.2834426936.

Adding to 144111430 its reverse (34111441), we get a palindrome (178222871).

The spelling of 144111430 in words is "one hundred forty-four million, one hundred eleven thousand, four hundred thirty".