152441141 has 2 divisors, whose sum is σ = 152441142. Its totient is φ = 152441140.

The previous prime is 152441137. The next prime is 152441143. The reversal of 152441141 is 141144251.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 146918641 + 5522500 = 12121^2 + 2350^2 .

It is a cyclic number.

It is not a de Polignac number, because 152441141 - 2² = 152441137 is a prime.

It is a Sophie Germain prime.

Together with 152441143, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (152441143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76220570 + 76220571.

It is an arithmetic number, because the mean of its divisors is an integer number (76220571).

Almost surely, 2^152441141 is an apocalyptic number.

It is an amenable number.

152441141 is a deficient number, since it is larger than the sum of its proper divisors (1).

152441141 is an equidigital number, since it uses as much as digits as its factorization.

152441141 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 640, while the sum is 23.

The square root of 152441141 is about 12346.7056739845. The cubic root of 152441141 is about 534.1961211570.

Adding to 152441141 its reverse (141144251), we get a palindrome (293585392).

The spelling of 152441141 in words is "one hundred fifty-two million, four hundred forty-one thousand, one hundred forty-one".