141357289 has 2 divisors, whose sum is σ = 141357290. Its totient is φ = 141357288.

The previous prime is 141357263. The next prime is 141357311. The reversal of 141357289 is 982753141.

141357289 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 129163225 + 12194064 = 11365^2 + 3492^2 .

It is an emirp because it is prime and its reverse (982753141) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 141357289 - 2¹¹ = 141355241 is a prime.

It is equal to p_7984354 and since 141357289 and 7984354 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (141357259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70678644 + 70678645.

It is an arithmetic number, because the mean of its divisors is an integer number (70678645).

Almost surely, 2^141357289 is an apocalyptic number.

It is an amenable number.

141357289 is a deficient number, since it is larger than the sum of its proper divisors (1).

141357289 is an equidigital number, since it uses as much as digits as its factorization.

141357289 is an evil number, because the sum of its binary digits is even.

The product of its digits is 60480, while the sum is 40.

The square root of 141357289 is about 11889.3771493716. The cubic root of 141357289 is about 520.9220438350.

The spelling of 141357289 in words is "one hundred forty-one million, three hundred fifty-seven thousand, two hundred eighty-nine".