144132255 has 12 divisors (see below), whose sum is σ = 249829320. Its totient is φ = 76870512.

The previous prime is 144132251. The next prime is 144132257. The reversal of 144132255 is 552231441.

144132255 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 144132255 - 2² = 144132251 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144132251) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1601425 + ... + 1601514.

It is an arithmetic number, because the mean of its divisors is an integer number (20819110).

Almost surely, 2^144132255 is an apocalyptic number.

144132255 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

144132255 is a deficient number, since it is larger than the sum of its proper divisors (105697065).

144132255 is a wasteful number, since it uses less digits than its factorization.

144132255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3202950 (or 3202947 counting only the distinct ones).

The product of its digits is 4800, while the sum is 27.

The square root of 144132255 is about 12005.5093602895. The cubic root of 144132255 is about 524.3086955525.

Adding to 144132255 its reverse (552231441), we get a palindrome (696363696).

The spelling of 144132255 in words is "one hundred forty-four million, one hundred thirty-two thousand, two hundred fifty-five".