152382133 has 2 divisors, whose sum is σ = 152382134. Its totient is φ = 152382132.

The previous prime is 152382127. The next prime is 152382161. The reversal of 152382133 is 331283251.

It is an a-pointer prime, because the next prime (152382161) can be obtained adding 152382133 to its sum of digits (28).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 142635249 + 9746884 = 11943^2 + 3122^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-152382133 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (152382533) 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, 76191066 + 76191067.

It is an arithmetic number, because the mean of its divisors is an integer number (76191067).

Almost surely, 2^152382133 is an apocalyptic number.

It is an amenable number.

152382133 is a deficient number, since it is larger than the sum of its proper divisors (1).

152382133 is an equidigital number, since it uses as much as digits as its factorization.

152382133 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4320, while the sum is 28.

The square root of 152382133 is about 12344.3158174117. The cubic root of 152382133 is about 534.1271854514.

It can be divided in two parts, 15238 and 2133, that added together give a palindrome (17371).

The spelling of 152382133 in words is "one hundred fifty-two million, three hundred eighty-two thousand, one hundred thirty-three".