150530153 has 4 divisors (see below), whose sum is σ = 152650368. Its totient is φ = 148409940.

The previous prime is 150530137. The next prime is 150530183. The reversal of 150530153 is 351035051.

150530153 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 150530153 - 2⁴ = 150530137 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (150530183) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1060001 + ... + 1060142.

It is an arithmetic number, because the mean of its divisors is an integer number (38162592).

Almost surely, 2^150530153 is an apocalyptic number.

It is an amenable number.

150530153 is a deficient number, since it is larger than the sum of its proper divisors (2120215).

150530153 is an equidigital number, since it uses as much as digits as its factorization.

150530153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2120214.

The product of its (nonzero) digits is 1125, while the sum is 23.

The square root of 150530153 is about 12269.0730293694. The cubic root of 150530153 is about 531.9545170474.

The spelling of 150530153 in words is "one hundred fifty million, five hundred thirty thousand, one hundred fifty-three".