152211041 has 2 divisors, whose sum is σ = 152211042. Its totient is φ = 152211040.

The previous prime is 152211001. The next prime is 152211049. The reversal of 152211041 is 140112251.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 85951441 + 66259600 = 9271^2 + 8140^2 .

It is a cyclic number.

It is not a de Polignac number, because 152211041 - 2¹⁸ = 151948897 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (152211049) 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, 76105520 + 76105521.

It is an arithmetic number, because the mean of its divisors is an integer number (76105521).

Almost surely, 2^152211041 is an apocalyptic number.

It is an amenable number.

152211041 is a deficient number, since it is larger than the sum of its proper divisors (1).

152211041 is an equidigital number, since it uses as much as digits as its factorization.

152211041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 80, while the sum is 17.

The square root of 152211041 is about 12337.3838798993. The cubic root of 152211041 is about 533.9272076943.

Adding to 152211041 its reverse (140112251), we get a palindrome (292323292).

The spelling of 152211041 in words is "one hundred fifty-two million, two hundred eleven thousand, forty-one".