205141130 has 16 divisors (see below), whose sum is σ = 371468160. Its totient is φ = 81564432.

The previous prime is 205141127. The next prime is 205141241. The reversal of 205141130 is 31141502.

It is a junction number, because it is equal to n+sod(n) for n = 205141099 and 205141108.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59750 + ... + 63089.

It is an arithmetic number, because the mean of its divisors is an integer number (23216760).

Almost surely, 2^205141130 is an apocalyptic number.

205141130 is a deficient number, since it is larger than the sum of its proper divisors (166327030).

205141130 is a wasteful number, since it uses less digits than its factorization.

205141130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123013.

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 205141130 is about 14322.7486887120. The cubic root of 205141130 is about 589.7721326316.

Adding to 205141130 its reverse (31141502), we get a palindrome (236282632).

The spelling of 205141130 in words is "two hundred five million, one hundred forty-one thousand, one hundred thirty".