152612011 has 2 divisors, whose sum is σ = 152612012. Its totient is φ = 152612010.

The previous prime is 152612003. The next prime is 152612021. The reversal of 152612011 is 110216251.

It is a weak prime.

It is an emirp because it is prime and its reverse (110216251) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 152612011 - 2³ = 152612003 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 152612011.

It is not a weakly prime, because it can be changed into another prime (152612021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76306005 + 76306006.

It is an arithmetic number, because the mean of its divisors is an integer number (76306006).

Almost surely, 2^152612011 is an apocalyptic number.

152612011 is a deficient number, since it is larger than the sum of its proper divisors (1).

152612011 is an equidigital number, since it uses as much as digits as its factorization.

152612011 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 19.

The square root of 152612011 is about 12353.6233955872. The cubic root of 152612011 is about 534.3956386179.

Adding to 152612011 its reverse (110216251), we get a palindrome (262828262).

The spelling of 152612011 in words is "one hundred fifty-two million, six hundred twelve thousand, eleven".