152232011 has 2 divisors, whose sum is σ = 152232012. Its totient is φ = 152232010.

The previous prime is 152232007. The next prime is 152232019. The reversal of 152232011 is 110232251.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (110232251) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 152232011 - 2² = 152232007 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (152232019) 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, 76116005 + 76116006.

It is an arithmetic number, because the mean of its divisors is an integer number (76116006).

Almost surely, 2^152232011 is an apocalyptic number.

152232011 is a deficient number, since it is larger than the sum of its proper divisors (1).

152232011 is an equidigital number, since it uses as much as digits as its factorization.

152232011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 152232011 is about 12338.2337066535. The cubic root of 152232011 is about 533.9517261509.

Adding to 152232011 its reverse (110232251), we get a palindrome (262464262).

It can be divided in two parts, 1522 and 32011, that added together give a palindrome (33533).

The spelling of 152232011 in words is "one hundred fifty-two million, two hundred thirty-two thousand, eleven".