150253529 has 2 divisors, whose sum is σ = 150253530. Its totient is φ = 150253528.

The previous prime is 150253513. The next prime is 150253547. The reversal of 150253529 is 925352051.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 140185600 + 10067929 = 11840^2 + 3173^2 .

It is a cyclic number.

It is not a de Polignac number, because 150253529 - 2⁴ = 150253513 is a prime.

It is a super-2 number, since 2×150253529² = 45152245953907682, which contains 22 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 150253495 and 150253504.

It is not a weakly prime, because it can be changed into another prime (150256529) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75126764 + 75126765.

It is an arithmetic number, because the mean of its divisors is an integer number (75126765).

Almost surely, 2^150253529 is an apocalyptic number.

It is an amenable number.

150253529 is a deficient number, since it is larger than the sum of its proper divisors (1).

150253529 is an equidigital number, since it uses as much as digits as its factorization.

150253529 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13500, while the sum is 32.

The square root of 150253529 is about 12257.7946221986. The cubic root of 150253529 is about 531.6284658347.

The spelling of 150253529 in words is "one hundred fifty million, two hundred fifty-three thousand, five hundred twenty-nine".