144130157 has 2 divisors, whose sum is σ = 144130158. Its totient is φ = 144130156.

The previous prime is 144130139. The next prime is 144130159. The reversal of 144130157 is 751031441.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 106110601 + 38019556 = 10301^2 + 6166^2 .

It is an emirp because it is prime and its reverse (751031441) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 144130157 - 2⁶ = 144130093 is a prime.

Together with 144130159, it forms a pair of twin primes.

It is a Chen prime.

It is equal to p_8132354 and since 144130157 and 8132354 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (144130159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72065078 + 72065079.

It is an arithmetic number, because the mean of its divisors is an integer number (72065079).

Almost surely, 2^144130157 is an apocalyptic number.

It is an amenable number.

144130157 is a deficient number, since it is larger than the sum of its proper divisors (1).

144130157 is an equidigital number, since it uses as much as digits as its factorization.

144130157 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1680, while the sum is 26.

The square root of 144130157 is about 12005.4219834207. The cubic root of 144130157 is about 524.3061515812.

Adding to 144130157 its reverse (751031441), we get a palindrome (895161598).

The spelling of 144130157 in words is "one hundred forty-four million, one hundred thirty thousand, one hundred fifty-seven".