205130010022 has 8 divisors (see below), whose sum is σ = 351651445776. Its totient is φ = 87912861432.

The previous prime is 205130010013. The next prime is 205130010089. The reversal of 205130010022 is 220010031502.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 205130009978 and 205130010005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7326071773 + ... + 7326071800.

It is an arithmetic number, because the mean of its divisors is an integer number (43956430722).

Almost surely, 2^205130010022 is an apocalyptic number.

205130010022 is a deficient number, since it is larger than the sum of its proper divisors (146521435754).

205130010022 is a wasteful number, since it uses less digits than its factorization.

205130010022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14652143582.

The product of its (nonzero) digits is 120, while the sum is 16.

Adding to 205130010022 its reverse (220010031502), we get a palindrome (425140041524).

The spelling of 205130010022 in words is "two hundred five billion, one hundred thirty million, ten thousand, twenty-two".