144133036 has 6 divisors (see below), whose sum is σ = 252232820. Its totient is φ = 72066516.

The previous prime is 144133027. The next prime is 144133037. The reversal of 144133036 is 630331441.

It is a happy number.

144133036 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 144133036.

It is not an unprimeable number, because it can be changed into a prime (144133037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18016626 + ... + 18016633.

Almost surely, 2^144133036 is an apocalyptic number.

It is an amenable number.

144133036 is a deficient number, since it is larger than the sum of its proper divisors (108099784).

144133036 is a wasteful number, since it uses less digits than its factorization.

144133036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36033263 (or 36033261 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 25.

The square root of 144133036 is about 12005.5418869787. The cubic root of 144133036 is about 524.3096425632.

Adding to 144133036 its reverse (630331441), we get a palindrome (774464477).

The spelling of 144133036 in words is "one hundred forty-four million, one hundred thirty-three thousand, thirty-six".