144105116 has 6 divisors (see below), whose sum is σ = 252183960. Its totient is φ = 72052556.

The previous prime is 144105103. The next prime is 144105127. The reversal of 144105116 is 611501441.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 144105091 and 144105100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18013136 + ... + 18013143.

It is an arithmetic number, because the mean of its divisors is an integer number (42030660).

Almost surely, 2^144105116 is an apocalyptic number.

It is an amenable number.

144105116 is a deficient number, since it is larger than the sum of its proper divisors (108078844).

144105116 is a wasteful number, since it uses less digits than its factorization.

144105116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36026283 (or 36026281 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 23.

The square root of 144105116 is about 12004.3790343358. The cubic root of 144105116 is about 524.2757857159.

Adding to 144105116 its reverse (611501441), we get a palindrome (755606557).

The spelling of 144105116 in words is "one hundred forty-four million, one hundred five thousand, one hundred sixteen".