153034241 has 2 divisors, whose sum is σ = 153034242. Its totient is φ = 153034240.

The previous prime is 153034199. The next prime is 153034279. The reversal of 153034241 is 142430351.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 152275600 + 758641 = 12340^2 + 871^2 .

It is a cyclic number.

It is not a de Polignac number, because 153034241 - 2¹⁰ = 153033217 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (153034741) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76517120 + 76517121.

It is an arithmetic number, because the mean of its divisors is an integer number (76517121).

Almost surely, 2^153034241 is an apocalyptic number.

It is an amenable number.

153034241 is a deficient number, since it is larger than the sum of its proper divisors (1).

153034241 is an equidigital number, since it uses as much as digits as its factorization.

153034241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 153034241 is about 12370.7009098111. The cubic root of 153034241 is about 534.8880203518. Note that the first 3 decimals are identical.

Adding to 153034241 its reverse (142430351), we get a palindrome (295464592).

The spelling of 153034241 in words is "one hundred fifty-three million, thirty-four thousand, two hundred forty-one".