144315153 has 6 divisors (see below), whose sum is σ = 208455234. Its totient is φ = 96210096.

The previous prime is 144315139. The next prime is 144315167. The reversal of 144315153 is 351513441.

It is a happy number.

144315153 is a `hidden beast` number, since 144 + 3 + 1 + 515 + 3 = 666.

It is an interprime number because it is at equal distance from previous prime (144315139) and next prime (144315167).

It can be written as a sum of positive squares in only one way, i.e., 136960209 + 7354944 = 11703^2 + 2712^2 .

It is not a de Polignac number, because 144315153 - 2¹⁰ = 144314129 is a prime.

It is not an unprimeable number, because it can be changed into a prime (144315103) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8017500 + ... + 8017517.

It is an arithmetic number, because the mean of its divisors is an integer number (34742539).

Almost surely, 2^144315153 is an apocalyptic number.

It is an amenable number.

144315153 is a deficient number, since it is larger than the sum of its proper divisors (64140081).

144315153 is a wasteful number, since it uses less digits than its factorization.

144315153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16035023 (or 16035020 counting only the distinct ones).

The product of its digits is 3600, while the sum is 27.

The square root of 144315153 is about 12013.1241981426. The cubic root of 144315153 is about 524.5303773176.

Adding to 144315153 its reverse (351513441), we get a palindrome (495828594).

The spelling of 144315153 in words is "one hundred forty-four million, three hundred fifteen thousand, one hundred fifty-three".