153005205 has 16 divisors (see below), whose sum is σ = 245882880. Its totient is φ = 81244608.

The previous prime is 153005197. The next prime is 153005221. The reversal of 153005205 is 502500351.

153005205 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 153005205 - 2³ = 153005197 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18837 + ... + 25706.

It is an arithmetic number, because the mean of its divisors is an integer number (15367680).

Almost surely, 2^153005205 is an apocalyptic number.

153005205 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

153005205 is a deficient number, since it is larger than the sum of its proper divisors (92877675).

153005205 is a wasteful number, since it uses less digits than its factorization.

153005205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44780.

The product of its (nonzero) digits is 750, while the sum is 21.

The square root of 153005205 is about 12369.5272747183. The cubic root of 153005205 is about 534.8541891630.

Adding to 153005205 its reverse (502500351), we get a palindrome (655505556).

The spelling of 153005205 in words is "one hundred fifty-three million, five thousand, two hundred five".